thesis definition root

thesis (n.)

late 14c., "unaccented syllable or note, a lowering of the voice in music," from Latin thesis "unaccented syllable in poetry," later (and more correctly) "stressed part of a metrical foot," from Greek thesis "a proposition," also "downbeat" (in music), originally "a setting down, a placing, an arranging; position, situation" (from reduplicated form of PIE root *dhe- "to set, put").

The sense in logic of "a formulation in advance of a proposition to be proved or debated" is attested by 1570s (contrasted to hypothesis ; in rhetoric it is opposed to antithesis ); that of "dissertation presented by a candidate for a university degree" is from 1650s. The uncertainty of the prosodic sense might have kept it from being established in English. Related: Thetic ; thetical ; thetically .

Entries linking to thesis

*dhē- , Proto-Indo-European root meaning "to set, put."

It forms all or part of: abdomen ; abscond ; affair ; affect (v.1) "make a mental impression on;" affect (v.2) "make a pretense of;" affection ; amplify ; anathema ; antithesis ; apothecary ; artifact ; artifice ; beatific ; benefice ; beneficence ; beneficial ; benefit ; bibliothec ; bodega ; boutique ; certify ; chafe ; chauffeur ; comfit ; condiment ; confection ; confetti ; counterfeit ; deed ; deem ; deface ; defeasance ; defeat ; defect ; deficient ; difficulty ; dignify ; discomfit ; do (v.); doom ; -dom ; duma ; edifice ; edify ; efface ; effect ; efficacious ; efficient ; epithet ; facade ; face ; facet ; facial ; -facient ; facile ; facilitate ; facsimile ; fact ; faction (n.1) "political party;" -faction ; factitious ; factitive ; factor ; factory ; factotum ; faculty ; fashion ; feasible ; feat ; feature ; feckless ; fetish ; -fic ; fordo ; forfeit ; -fy ; gratify ; hacienda ; hypothecate ; hypothesis ; incondite ; indeed ; infect ; justify ; malefactor ; malfeasance ; manufacture ; metathesis ; misfeasance ; modify ; mollify ; multifarious ; notify ; nullify ; office ; officinal ; omnifarious ; orifice ; parenthesis ; perfect ; petrify ; pluperfect ; pontifex ; prefect ; prima facie ; proficient ; profit ; prosthesis ; prothesis ; purdah ; putrefy ; qualify ; rarefy ; recondite ; rectify ; refectory ; sacrifice ; salmagundi ; samadhi ; satisfy ; sconce ; suffice ; sufficient ; surface ; surfeit ; synthesis ; tay ; ticking (n.); theco- ; thematic ; theme ; thesis ; verify .

It is the hypothetical source of/evidence for its existence is provided by: Sanskrit dadhati "puts, places;" Avestan dadaiti "he puts;" Old Persian ada "he made;" Hittite dai- "to place;" Greek tithenai "to put, set, place;" Latin facere "to make, do; perform; bring about;" Lithuanian dėti "to put;" Polish dziać się "to be happening;" Russian delat' "to do;" Old High German tuon , German tun , Old English don "to do."

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Definition of thesis

Did you know.

In high school, college, or graduate school, students often have to write a thesis on a topic in their major field of study. In many fields, a final thesis is the biggest challenge involved in getting a master's degree, and the same is true for students studying for a Ph.D. (a Ph.D. thesis is often called a dissertation ). But a thesis may also be an idea; so in the course of the paper the student may put forth several theses (notice the plural form) and attempt to prove them.

Examples of thesis in a Sentence

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'thesis.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

in sense 3, Middle English, lowering of the voice, from Late Latin & Greek; Late Latin, from Greek, downbeat, more important part of a foot, literally, act of laying down; in other senses, Latin, from Greek, literally, act of laying down, from tithenai to put, lay down — more at do

14th century, in the meaning defined at sense 3a(1)

Dictionary Entries Near thesis

the sins of the fathers are visited upon the children

thesis novel

Cite this Entry

“Thesis.” Merriam-Webster.com Dictionary , Merriam-Webster, https://www.merriam-webster.com/dictionary/thesis. Accessed 16 Sep. 2024.

Kids Definition

Kids definition of thesis, more from merriam-webster on thesis.

Nglish: Translation of thesis for Spanish Speakers

Britannica English: Translation of thesis for Arabic Speakers

Britannica.com: Encyclopedia article about thesis

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[ thee -sis ]

He vigorously defended his thesis on the causes of war.

Synonyms: proposal , contention , theory

• a subject for a composition or essay.
• a dissertation on a particular subject in which one has done original research, as one presented by a candidate for a diploma or degree.
• Music. the downward stroke in conducting; downbeat. Compare arsis ( def 1 ) .
• a part of a metrical foot that does not bear the ictus or stress.
• (less commonly) the part of a metrical foot that bears the ictus. Compare arsis ( def 2 ) .
• Philosophy. Hegelian dialectic

/ ˈθiːsɪs /

• a dissertation resulting from original research, esp when submitted by a candidate for a degree or diploma
• a doctrine maintained or promoted in argument
• a subject for a discussion or essay
• an unproved statement, esp one put forward as a premise in an argument
• music the downbeat of a bar, as indicated in conducting
• (in classical prosody) the syllable or part of a metrical foot not receiving the ictus Compare arsis
• philosophy the first stage in the Hegelian dialectic, that is challenged by the antithesis
• The central idea in a piece of writing, sometimes contained in a topic sentence .

Word History and Origins

Origin of thesis 1

Example Sentences

“The Saudis have been proving the thesis of the film — they do in fact have an army,” said Thor Halvorssen, founder and chief executive of the nonprofit Human Rights Foundation, which funded the movie.

It’s a hypothesis that Bush pursued in her master’s thesis, and last year she began attending virtual Goth parties in a final round of field work before defending her doctoral thesis later this year.

While this partnership was planned prior to the coronavirus outbreak, co-founder Jordana Kier said the pandemic instantly proved out the expansion thesis.

They’ve had to defend that thesis for a very, very long time in front of a variety of different customers and different people.

Over the past decade, In-Q-Tel has been one of the most active investors in the commercial space sector, with a broad investment thesis that touches many aspects of the sector.

In “Back Home,” Gil also revisits the nostalgia for the South explored in his Johns Hopkins thesis, “Circle of Stone.”

At least father and son were in alignment on this central thesis: acting “gay”—bad; being thought of as gay—bad.

Her doctoral thesis, says Ramin Takloo at the University of Illinois, was simply outstanding.

Marshall McLuhan long ago argued the now accepted thesis that different mediums have different influences on thinking.

He wrote his Master's thesis on the underrepresentation of young people in Congress.

And indeed for most young men a college thesis is but an exercise for sharpening the wits, rarely dangerous in its later effects.

It will be for the reader to determine whether the main thesis of the book has gained or lost by the new evidence.

But the word thesis, when applied to Systems, does not mean the 'position' of single notes, but of groups of notes.

This conclusion, it need hardly be said, is in entire agreement with the main thesis of the preceding pages.

Sundry outlying Indians, with ammunition to waste, took belly and knee rests and strengthened the thesis to the contrary.

Related Words

• proposition
• supposition

What Is The Plural Of Thesis?

Plural word for  thesis.

The plural form of thesis is theses , pronounced [ thee -seez ]. The plurals of several other singular words that end in -is are also formed in this way, including hypothesis / hypotheses , crisis / crises , and axis / axes . A similar change is made when pluralizing appendix as appendices . 

Irregular plurals that are formed like theses derive directly from their original pluralization in Latin and Greek.

• 1.1 Etymology
• 1.2 Pronunciation
• 1.3.1 Derived terms
• 1.3.2 Related terms
• 1.3.3 Translations
• 1.4 References
• 1.5 Further reading
• 1.6 Anagrams
• 2.1 Etymology
• 2.2 Pronunciation
• 3.1 Etymology
• 3.2 Pronunciation
• 3.3.1 Declension
• 3.3.2 Descendants
• 3.4 References

From Late Middle English thesis ( “ lowering of the voice ” ) [ 1 ] and also borrowed directly from its etymon Latin thesis ( “ proposition, thesis; lowering of the voice ” ) , from Ancient Greek θέσῐς ( thésis , “ arrangement, placement, setting; conclusion, position, thesis; lowering of the voice ” ) , from τῐ́θημῐ ( títhēmi , “ to place, put, set; to put down in writing; to consider as, regard ” ) [ 2 ] [ 3 ] (ultimately from Proto-Indo-European *dʰeh₁- ( “ to do; to place, put ” ) ) + -σῐς ( -sis , suffix forming abstract nouns or nouns of action, process, or result ) . The English word is a doublet of deed .

Sense 1.1 (“proposition or statement supported by arguments”) is adopted from antithesis . [ 2 ] Sense 1.4 (“initial stage of reasoning”) was first used by the German philosopher Johann Gottlieb Fichte (1762–1814), and later applied to the dialectical method of his countryman, the philosopher Georg Wilhelm Friedrich Hegel (1770–1831).

The plural form theses is borrowed from Latin thesēs , from Ancient Greek θέσεις ( théseis ) .

Pronunciation

• ( Received Pronunciation ) IPA ( key ) : /ˈθiːsɪs/ , ( archaic ) /ˈθɛsɪs/

• ( General American ) IPA ( key ) : /ˈθisɪs/
• Rhymes: -iːsɪs
• Hyphenation: the‧sis
• ( Received Pronunciation ) IPA ( key ) : /ˈθiːsiːz/
• ( General American ) IPA ( key ) : /ˈθisiz/
• Rhymes: -iːsiːz
• Hyphenation: the‧ses

thesis ( plural theses )

• ( rhetoric ) A proposition or statement supported by arguments .
• 1766 , [ Oliver Goldsmith ], “The Conclusion”, in The Vicar of Wakefield:   [ … ] , volume II, Salisbury, Wiltshire: [ … ] B. Collins, for F [ rancis ] Newbery ,   [ … ] , →OCLC , pages 218–219 : I told them of the grave, becoming, and ſublime deportment they ſhould aſſume upon this myſtical occaſion, and read them two homilies and a theſis of my own compoſing, in order to prepare them.
• ( mathematics , computer science ) A conjecture , especially one too vague to be formally stated or verified but useful as a working convention.
• ( logic ) An affirmation , or distinction from a supposition or hypothesis .
• ( philosophy ) In the dialectical method of Georg Wilhelm Friedrich Hegel : the initial stage of reasoning where a formal statement of a point is developed ; this is followed by antithesis and synthesis .
• ( music , prosody , originally ) The action of lowering the hand or bringing down the foot when indicating a rhythm ; hence, an accented part of a measure of music or verse indicated by this action; an ictus , a stress . Antonym: arsis
• ( music , prosody , with a reversal of meaning ) A depression of the voice when pronouncing a syllables of a word ; hence, the unstressed part of the metrical foot of a verse upon which such a depression falls , or an unaccented musical note .

Derived terms

• all but thesis
• bachelor's thesis
• Church-Turing thesis
• conflict thesis
• doctoral thesis
• graduate thesis
• Habakkuk thesis
• master's thesis
• Merton thesis
• private language thesis
• thesis defense
• thesis statement

Related terms

Translations.

• ^ “ thē̆sis, n. ”, in MED Online , Ann Arbor, Mich.: University of Michigan , 2007 .
• ^ “ thesis, n. ”, in Lexico , Dictionary.com ; Oxford University Press , 2019–2022 .

Further reading

• “ thesis ”, in The Century Dictionary   [ … ] , New York, N.Y.: The Century Co. , 1911 , →OCLC .
• “ thesis ”, in Webster’s Revised Unabridged Dictionary , Springfield, Mass.: G. & C. Merriam , 1913 , →OCLC .
• Heists , Sethis , heists , shiest , shites , sithes , thises

From Latin thesis , from Ancient Greek θέσις ( thésis , “ a proposition, a statement, a thing laid down, thesis in rhetoric, thesis in prosody ” ) .

thesis   f ( plural theses or thesissen , diminutive thesisje   n )

• Dated form of these . Synonyms: dissertatie , proefschrift , scriptie

From Ancient Greek θέσις ( thésis , “ a proposition, a statement, a thing laid down, thesis in rhetoric, thesis in prosody ” ) .

• ( Classical Latin ) IPA ( key ) : /ˈtʰe.sis/ , [ˈt̪ʰɛs̠ɪs̠]
• ( modern Italianate Ecclesiastical ) IPA ( key ) : /ˈte.sis/ , [ˈt̪ɛːs̬is]

thesis   f ( genitive thesis ) ; third declension

Descendants

• → Dutch: thesis
• → Armenian: թեզ ( tʻez )
• → Dutch: these
• → Persian: تز ( tez )
• → Romanian: teză
• → Turkish: tez
• Galician: tese
• Italian: tesi
• English: thesis
• Portuguese: tese
• Spanish: tesis
• “ thesis ”, in Charlton T. Lewis and Charles Short ( 1879 ) A Latin Dictionary , Oxford: Clarendon Press
• thesis in Gaffiot, Félix ( 1934 ) Dictionnaire illustré latin-français , Hachette.

• English terms derived from Proto-Indo-European
• English terms derived from the Proto-Indo-European root *dʰeh₁-
• English terms inherited from Middle English
• English terms derived from Middle English
• English terms borrowed from Latin
• English terms derived from Latin
• English terms derived from Ancient Greek
• English doublets
• English 2-syllable words
• English terms with IPA pronunciation
• English terms with audio links
• Rhymes:English/iːsɪs
• Rhymes:English/iːsɪs/2 syllables
• Rhymes:English/iːsiːz
• Rhymes:English/iːsiːz/2 syllables
• English lemmas
• English nouns
• English countable nouns
• English nouns with irregular plurals
• en:Rhetoric
• English terms with quotations
• en:Mathematics
• en:Computer science
• en:Philosophy
• English contranyms
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• Dutch lemmas
• Dutch nouns
• Dutch nouns with Latin plurals
• Dutch nouns with plural in -en
• Dutch feminine nouns
• Dutch dated forms
• Latin terms derived from Proto-Indo-European
• Latin terms derived from the Proto-Indo-European root *dʰeh₁-
• Latin terms borrowed from Ancient Greek
• Latin terms derived from Ancient Greek
• Latin 2-syllable words
• Latin terms with IPA pronunciation
• Latin lemmas
• Latin nouns
• Latin third declension nouns
• Latin feminine nouns in the third declension
• Latin feminine nouns
• Word of the day archive
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thesis noun

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What does the noun thesis mean?

There are seven meanings listed in OED's entry for the noun thesis . See ‘Meaning & use’ for definitions, usage, and quotation evidence.

thesis has developed meanings and uses in subjects including

Entry status

OED is undergoing a continuous programme of revision to modernize and improve definitions. This entry has not yet been fully revised.

How common is the noun thesis ?

How is the noun thesis pronounced?

British english, u.s. english, where does the noun thesis come from.

Earliest known use

Middle English

The earliest known use of the noun thesis is in the Middle English period (1150—1500).

OED's earliest evidence for thesis is from before 1398, in a translation by John Trevisa, translator.

thesis is a borrowing from Greek .

Etymons: Greek θέσις .

Nearby entries

• thesaurus, n. 1823–
• thesaury, n. a1639–1708
• these, n. a1600–48
• these, pron. & adj. Old English–
• Thesean, adj. 1815–
• Theseid, n. 1725–
• Theseium, n. 1819–
• these-like, adj. 1644–
• thesial, adj. 1654
• thesicle, n. 1863–
• thesis, n. a1398–
• thesis-novel, n. 1934–
• thesis-play, n. 1902–
• thesmophilist, n. 1644–
• Thesmophorian, adj. 1891–
• Thesmophoric, adj. 1788–
• thesmothete, n. 1603–
• thesocyte, n. 1887–
• thesp, n. 1962–
• Thespian, adj. & n. 1675–
• Thespianism, n. 1914–

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Meaning & use

Pronunciation, compounds & derived words, entry history for thesis, n..

thesis, n. was first published in 1912; not yet revised.

thesis, n. was last modified in June 2024.

Revision of the OED is a long-term project. Entries in oed.com which have not been revised may include:

• corrections and revisions to definitions, pronunciation, etymology, headwords, variant spellings, quotations, and dates;
• new senses, phrases, and quotations which have been added in subsequent print and online updates.

Revisions and additions of this kind were last incorporated into thesis, n. in June 2024.

Earlier versions of this entry were published in:

OED First Edition (1912)

• Find out more

OED Second Edition (1989)

• View thesis in OED Second Edition

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Citation details

Factsheet for thesis, n., browse entry.

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Definition of thesis noun from the Oxford Advanced Learner's Dictionary

• Students must submit a thesis on an agreed subject within four years.
• He presented this thesis for his PhD.
• a thesis for a master's degree
• He's doing a doctoral thesis on the early works of Shostakovich.
• Many departments require their students to do a thesis defense.
• She completed an MSc by thesis.
• her thesis adviser at MIT
• in a/​the thesis
• thesis about

Join our community to access the latest language learning and assessment tips from Oxford University Press!

• The basic thesis of the book is fairly simple.
• These latest findings support the thesis that sexuality is determined by nature rather than choice.
• formulate/​advance a theory/​hypothesis
• build/​construct/​create/​develop a simple/​theoretical/​mathematical model
• develop/​establish/​provide/​use a theoretical/​conceptual framework
• advance/​argue/​develop the thesis that…
• explore an idea/​a concept/​a hypothesis
• make a prediction/​an inference
• base a prediction/​your calculations on something
• investigate/​evaluate/​accept/​challenge/​reject a theory/​hypothesis/​model
• design an experiment/​a questionnaire/​a study/​a test
• do research/​an experiment/​an analysis
• make observations/​measurements/​calculations
• carry out/​conduct/​perform an experiment/​a test/​a longitudinal study/​observations/​clinical trials
• run an experiment/​a simulation/​clinical trials
• repeat an experiment/​a test/​an analysis
• replicate a study/​the results/​the findings
• observe/​study/​examine/​investigate/​assess a pattern/​a process/​a behaviour
• fund/​support the research/​project/​study
• seek/​provide/​get/​secure funding for research
• collect/​gather/​extract data/​information
• yield data/​evidence/​similar findings/​the same results
• analyse/​examine the data/​soil samples/​a specimen
• consider/​compare/​interpret the results/​findings
• fit the data/​model
• confirm/​support/​verify a prediction/​a hypothesis/​the results/​the findings
• prove a conjecture/​hypothesis/​theorem
• draw/​make/​reach the same conclusions
• read/​review the records/​literature
• describe/​report an experiment/​a study
• present/​publish/​summarize the results/​findings
• present/​publish/​read/​review/​cite a paper in a scientific journal
• The results of the experiment support his central thesis.
• Most people rejected this thesis at the time because it presumed evolution rather than creation.
• fundamental

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Dictionary definition of thesis

A statement or theory that is put forward as a premise to be maintained or proved. "The thesis was published in an academic journal and received widespread recognition."

Detailed meaning of thesis

The thesis is typically a central idea or argument that is developed and presented in a written work, such as a dissertation or research paper. In higher education, a thesis is often a requirement for a graduate degree, such as a Master's or a PhD. The thesis is usually written under the supervision of a thesis advisor or mentor, and it presents original research or an original interpretation of existing research on a specific topic. The main purpose of a thesis is to contribute new knowledge and understanding to the field of study. It must be based on a rigorous research, the results must be presented in a logical and coherent manner and it must be written in a scholarly manner. Additionally, the thesis should demonstrate the student's ability to conduct independent research, to critically evaluate the existing literature, and to communicate their ideas effectively.

Example sentences containing thesis

1. Her thesis on renewable energy proposed innovative solutions for sustainability. 2. The professor praised the clarity of his student's thesis on social inequality. 3. The thesis of his argument was that technology enhances human communication. 4. The thesis of the book challenged conventional wisdom on economic policy. 5. Grad students often spend years researching and writing their theses. 6. The thesis behind the research project aimed to address pressing health issues.

History and etymology of thesis

The noun ' thesis ' has its etymological roots in ancient Greek. It is derived from the Greek word 'θέσις' (thésis), which means 'a setting down' or 'a position.' In the context of ancient Greece, ' thesis ' was used to refer to a proposition or statement that was put forward as the basis of an argument or discussion. It represented a foundational idea or premise that was to be maintained or proved through reasoning and evidence. As the term entered the English language, it retained this fundamental sense and is now commonly used to describe a statement or theory that serves as the central point of an argument or research project. It embodies the concept of a position or assertion that is presented for examination and verification. Therefore, the etymology of ' thesis ' underscores its use as a noun to denote a statement or theory set forth as a premise to be upheld or substantiated.

Quiz: Find the meaning of the noun thesis :

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Further usage examples of thesis

1. She defended her thesis before a panel of expert examiners. 2. The conference featured presentations on a wide range of academic theses. 3. His groundbreaking thesis reshaped the field of quantum physics. 4. The thesis statement should encapsulate the main argument of your essay. 5. The thesis explored the intersection of art, culture, and identity in society. 6. The professor praised the student's thesis for its originality and depth. 7. His thesis explored the intersection of psychology and literature. 8. The defense of her thesis was a nerve-wracking but rewarding experience. 9. The thesis statement succinctly summarized the main argument of the paper. 10. The committee members engaged in a lively debate about the merits of the thesis . 11. The thesis proposed a new framework for understanding economic inequality. 12. After hours of editing, her thesis was finally ready for submission. 13. The library had an extensive collection of theses from various academic fields. 14. He was awarded a scholarship for his outstanding thesis on urban planning. 15. The thesis challenged existing theories and presented a fresh perspective. 16. The thesis project required extensive fieldwork and data analysis. 17. Her thesis was published in a reputable journal, gaining widespread recognition. 18. The thesis defense was attended by faculty members, peers, and family. 19. The thesis examined the historical context of the Renaissance art movement. 20. The graduate student presented her thesis findings at an international conference. 21. The thesis highlighted the need for further research in the field of genetics. 22. The thesis concluded with a call to action for policy changes in healthcare. 23. The advisor provided valuable guidance throughout the thesis writing process. 24. The thesis was a culmination of years of research and academic dedication.

https://static.wixstatic.com/media/eb68db_c76b20eee4f544739692acee8c95f51e~mv2.jpg, https://static.wixstatic.com/media/eb68db_14656208e4464bb1a273d7ac7b8c2c94~mv2.jpg, https://static.wixstatic.com/media/eb68db_c3952e52756542aa8faaaa2b25f9be00~mv2.jpg, https://static.wixstatic.com/media/eb68db_d757bc63d7994d5a85f0a9fb1a72ce57~mv2.jpg, https://static.wixstatic.com/media/eb68db_2cfea7e709504d5c8f6e4f13a02e7288~mv2.jpg, https://static.wixstatic.com/media/eb68db_8d472ca04c55431b968d52a6a249030a~mv2.jpg

Advancement and Improvement, Analytical and Interpretive, Nuance and Precision, Resilience and Resolve, Endeavor and Pursuit, Education and Mastery

argument,assertion,hypothesis,postulate,proposition,supposition

idea,proposal,subject

Synonyms for thesis

Quiz categories containing thesis.

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proposition, fact, certainty, proof

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Thesis Meaning: Here’s What It Means and How To Use It

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There are countless different contexts where this word is used, and knowing how to properly use it can help you communicate effectively in your field. If you want to be the most effective and successful communicator possible, feel free to read and learn about this essential word ! 

This is everything you need to know about what this word means, where it comes from in etymology, and how it is used.

What Is a Thesis? 

The definition of thesis (ˈθi sɪs, ˈθiːsɪs, the-sis, plural theses) in American English is the main idea presented in an essay. In other words, the central message of the piece. Behind every literary device and rhetorical strategy stands a thesis. Thesis statements don’t just appear at the beginning of your paper; they should be woven into every sentence you write. 

Your thesis statement will probably be one of two things: an assertion that something is true or an argument for why something should be done (or not done). 

What Is a Thesis Statement?

A Thesis statement is a sentence that contains the main idea of a written work.

All other sentences in a paper should explain, prove, or describe this main idea. Thesis statements are often used in reports to express a central message of an essay or article. Researchers commonly use them to propose a hypothesis and then test it with evidence from their study.

What Are Some Synonyms of Thesis?

If you look in a thesaurus for word lists of synonyms for the word thesis, you’ll likely find words including: 

• Point of View
• Proposition
• Dissertation

What Is a Thesis in the Academic World? 

When it comes to the world of academics, the word thesis has another similar yet different meaning. 

A thesis is a long-form piece of writing, often a research paper, that is used as the final project of a university degree, like a master’s degree. 

What Is a Master’s Thesis?

A master’s thesis is a project that contains lots of original research and is used to cap off an academic degree. It is how a student takes an unproved statement and then proves it through extensive writing. 

When Would You Write a Thesis?

If you’re studying a language like Greek, Spanish, Arabic, or Late Latin, you’ll likely have to do an extensive study — and write a thesis — to prove your knowledge of the language. The main goal of a thesis is to establish the synthesis of knowledge that a student is capable of and ensure that they can operate well in the academic world. 

How Do You Start Writing a Thesis?

Before a student or researcher begins writing a paper, they must have a thesis statement. This thesis statement is one sentence that describes how you will support your argument and what evidence you will provide in your paper. In many cases, it is the last sentence of your introduction paragraph and appears again as the first sentence of the body paragraph:

A thesis statement usually evolves only after considerable reading, writing, and thinking has been done on your topic. Your thesis changes and develops as you write it, so by the time you arrive at the end, you will know what your paper is about and should be able to sum it up clearly in a sentence or two.

What Is the Etymology of the Word Thesis? 

The word thesis comes from the Greek word θέσις (thésis), which means “placement” or “setting.” The term was first used in English in 1632 by William Lilly. As time has progressed, the word has entered into many different languages, including Latin tithenai , French, and Middle English. 

Throughout its different stages of development, the word has remained relatively the same. However, this word’s collocations and more specific meanings have gradually changed over the years. 

Luckily, as long as you’re only sticking to English, thesis is a word with meanings that are relatively consistent and easy to understand! 

What Are Some Example Sentences Using the Word Thesis?

One of the best ways to learn how to use a word is by seeing it in use in the context of actual-world sentences and conversations. 

Here are some excellent examples of thesis being used in everyday sentences, so you can start using the word for yourself! 

As he started his conversation, the lowering of his voice enticed everyone to listen intently to his thesis presentation.

The first research stage for her doctoral thesis meant studying the Hegelian people.

Mr. Tese’s master’s thesis primarily focused on a tiny part of a metrical foot in poetry, which was reasonably interesting for many poets.

My entire paper’s central thesis was based on how the downbeat is not the most crucial part of music — the backbeat is.

My professor keeps telling me that the thesis statement is, by far, the most critical part of any essay, and I’m starting to believe her.

It took nearly six months to write the first draft of my thesis, which was really exhausting. 

We’re willing to bet that you have some writing skills if you’re reading this. However, everyone has room to improve when it comes to writing. If you feel like you need to brush up your vocabulary or learn a few additional techniques on writing clearly and effectively, look no further — we are here to help! Let us show you how to get the most out of your communication skills with our resources here on The Word Counter website. 

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Sources: 

Thesis Definition & Meaning | Merriam-Webster

Thesis definition and meaning | Collins English Dictionary

Thesis – Definition, Meaning & Synonyms | Vocabulary.com

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How does PIE root dhē- 'to set, to put', evolve to mean 'thesis'?

[Etymonline for 'thesis (n.)':] late 14c., "unaccented syllable or note," from Latin thesis "unaccented syllable in poetry," later (and more correctly) "stressed part of a metrical foot," from Greek thesis "a proposition," also "downbeat" (in music), originally "a setting down, a placing, an arranging; position, situation," from root of tithenai "to place, put, set," from PIE root * dhe- "to set, to put" (see factitious ).

Please help me dig deeper than the etymology. I heed the Etymological Fallacy, but what are some right ways of interpreting the etymology, to make it feel reasonable and intuitive?

How does "to set, to put" evolve to mean the modern definition of 'thesis' ?

Update: This website answers my question, but I do not post it as an answer hereunder as others may still find something new with which to contribute.

• proto-indo-european

• I'd consider THAT WEBSITE added in the edit as completely unreliable. Claims like "[...]that a primitive language, Proto-Indo-European ("PIE"), with barely a hundred roots (or morphemes), [...]" completely disqualify it. –  Sir Cornflakes Commented Mar 10, 2016 at 8:43
• @jknappen I am delighted then that notwithstanding the downvotes, I linked to that website; otherwise, you would not be able to educate me with your helpful comment. –  user5306 Commented Mar 10, 2016 at 20:40

2 Answers 2

thesis is Ancient Greek for "setting (down), placing", and @user438 is completely correct that the connection is that someone "sets down" arguments and propositions. Other related indirect senses mentioned in the LSJ dictionary include "instituting games", "setting forth" in legal form, monetary deposits, a "general question" (as opposed to the hypothesis , lit. "under-placing", the "special case"), a "downbeat" in music, and a stop in punctuation.

The earliest attestation of the philosophical sense given in LSJ, "thesis, position, assumed and requiring proof" is in Plato's Republic, 335a:

http://www.perseus.tufts.edu/hopper/text?doc=Perseus%3Atext%3A1999.01.0168%3Abook%3D1%3Asection%3D335a

Notice how thesis "placing" is led up to in this excerpt by repeated use of the related verb tithēmi "to put; (mediopassive) to take up a position"—both in the same sense of "taking up an intellectual position":

καὶ μάλα, ἔφη, οὕτω συμβαίνει. ἀλλὰ μεταθώμεθα : κινδυνεύομεν γὰρ οὐκ ὀρθῶς τὸν φίλον καὶ ἐχθρὸν θέσθαι . “Most certainly,” he said, “it does work out so. But let us change our ground [" change position "]; for it looks as if we were wrong in the notion we took up about [" in positioning "] the friend and the enemy.”

πῶς θέμενοι , ὦ Πολέμαρχε; “What notion ["how did we position "], Polemarchus?”

τὸν δοκοῦντα χρηστόν, τοῦτον φίλον εἶναι. “That the man who seems to us good is the friend.”

νῦν δὲ πῶς, ἦν δ᾽ ἐγώ, μεταθώμεθα ; “And to what shall we change it now [" change position "]?” said I.

τὸν δοκοῦντά τε, ἦ δ᾽ ὅς, καὶ τὸν ὄντα χρηστὸν φίλον: καὶ περὶ τοῦ ἐχθροῦ δὲ ἡ αὐτὴ θέσις . “That the man who both seems and is good is the friend, but that he who seems but is not really so seems but is not really the friend. And there will be the same assumption [" position , thesis "] about the enemy.”

Because you "set down" your arguments and propositions.

• Would you please explain some more? –  user5306 Commented Aug 6, 2015 at 14:04

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Meaning of thesis in English

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• I wrote my thesis on literacy strategies for boys .
• Her main thesis is that children need a lot of verbal stimulation .
• boilerplate
• composition
• corresponding author
• dissertation
• essay question
• peer review

You can also find related words, phrases, and synonyms in the topics:

thesis | Intermediate English

Examples of thesis, collocations with thesis.

These are words often used in combination with thesis .

Click on a collocation to see more examples of it.

Translations of thesis

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scientific methods of solving crimes, that involve examining objects or substances related to a crime

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• Literary Terms
• Definition & Examples
• When & How to Write a Thesis

I. What is a Thesis?

The thesis (pronounced thee -seez), also known as a thesis statement, is the sentence that introduces the main argument or point of view of a composition (formal essay, nonfiction piece, or narrative). It is the main claim that the author is making about that topic and serves to summarize and introduce that writing that will be discussed throughout the entire piece. For this reason, the thesis is typically found within the first introduction paragraph.

II. Examples of Theses

Here are a few examples of theses which may be found in the introductions of a variety of essays :

In “The Mending Wall,” Robert Frost uses imagery, metaphor, and dialogue to argue against the use of fences between neighbors.

In this example, the thesis introduces the main subject (Frost’s poem “The Mending Wall”), aspects of the subject which will be examined (imagery, metaphor, and dialogue) and the writer’s argument (fences should not be used).

While Facebook connects some, overall, the social networking site is negative in that it isolates users, causes jealousy, and becomes an addiction.

This thesis introduces an argumentative essay which argues against the use of Facebook due to three of its negative effects.

During the college application process, I discovered my willingness to work hard to achieve my dreams and just what those dreams were.

In this more personal example, the thesis statement introduces a narrative essay which will focus on personal development in realizing one’s goals and how to achieve them.

III. The Importance of Using a Thesis

Theses are absolutely necessary components in essays because they introduce what an essay will be about. Without a thesis, the essay lacks clear organization and direction. Theses allow writers to organize their ideas by clearly stating them, and they allow readers to be aware from the beginning of a composition’s subject, argument, and course. Thesis statements must precisely express an argument within the introductory paragraph of the piece in order to guide the reader from the very beginning.

IV. Examples of Theses in Literature

For examples of theses in literature, consider these thesis statements from essays about topics in literature:

In William Shakespeare’s “ Sonnet 46,” both physicality and emotion together form powerful romantic love.

This thesis statement clearly states the work and its author as well as the main argument: physicality and emotion create romantic love.

In The Scarlet Letter, Nathaniel Hawthorne symbolically shows Hester Prynne’s developing identity through the use of the letter A: she moves from adulteress to able community member to angel.

In this example, the work and author are introduced as well as the main argument and supporting points: Prynne’s identity is shown through the letter A in three ways: adulteress, able community member, and angel.

John Keats’ poem “To Autumn” utilizes rhythm, rhyme, and imagery to examine autumn’s simultaneous birth and decay.

This thesis statement introduces the poem and its author along with an argument about the nature of autumn. This argument will be supported by an examination of rhythm, rhyme, and imagery.

V. Examples of Theses in Pop Culture

Sometimes, pop culture attempts to make arguments similar to those of research papers and essays. Here are a few examples of theses in pop culture:

America’s food industry is making a killing and it’s making us sick, but you have the power to turn the tables.

The documentary Food Inc. examines this thesis with evidence throughout the film including video evidence, interviews with experts, and scientific research.

Orca whales should not be kept in captivity, as it is psychologically traumatizing and has caused them to kill their own trainers.

Blackfish uses footage, interviews, and history to argue for the thesis that orca whales should not be held in captivity.

VI. Related Terms

Just as a thesis is introduced in the beginning of a composition, the hypothesis is considered a starting point as well. Whereas a thesis introduces the main point of an essay, the hypothesis introduces a proposed explanation which is being investigated through scientific or mathematical research. Thesis statements present arguments based on evidence which is presented throughout the paper, whereas hypotheses are being tested by scientists and mathematicians who may disprove or prove them through experimentation. Here is an example of a hypothesis versus a thesis:

Hypothesis:

Students skip school more often as summer vacation approaches.

This hypothesis could be tested by examining attendance records and interviewing students. It may or may not be true.

Students skip school due to sickness, boredom with classes, and the urge to rebel.

This thesis presents an argument which will be examined and supported in the paper with detailed evidence and research.

Introduction

A paper’s introduction is its first paragraph which is used to introduce the paper’s main aim and points used to support that aim throughout the paper. The thesis statement is the most important part of the introduction which states all of this information in one concise statement. Typically, introduction paragraphs require a thesis statement which ties together the entire introduction and introduces the rest of the paper.

VII. Conclusion

Theses are necessary components of well-organized and convincing essays, nonfiction pieces, narratives , and documentaries. They allow writers to organize and support arguments to be developed throughout a composition, and they allow readers to understand from the beginning what the aim of the composition is.

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the•sis

• assiduously
• cognitivism
• combining form
• contestation
• developable
• dialectical
• dialectically
• thermotropic
• thermotropism
• Thermovoltaic
• Theromorpha
• theropod dinosaur
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• Thessalonians
• Thessalonica
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• Thessaloníki
• Theta function
• theta rhythm
• Thetford Mines
• these unmitigated disaster
• these ups and downs
• these were tailor made
• these were tailor-made
• these white lies
• these words of wisdom
• Thèses En Ligne
• Theseus and Pirithoüs
• Thesiger, Wilfred (Patrick)
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hypothetical

Something that is hypothetical is based on possible situations or events rather than actual ones.

The anti thes is of something is its opposite.

An epithet is a short description or term that usually follows and augments someone's name, such as the word "great" in "Alfred the Great."

parenthetical

A parenthetical remark further explains or qualifies information.

A syn thes is is the combination or blend of two or more things to form a new whole.

A thes is is a main idea for a paper that its author tries to prove by giving examples that support the idea.

antithetical

sharply contrasted in character or purpose

a proposal intended to explain certain facts or observations

hypothesize

to believe especially on uncertain or tentative grounds

parentheses

either of two punctuation marks (or) used to enclose textual material

parenthesis

Photosynthesis.

syn thes is of compounds with the aid of radiant energy (especially in plants)

combine so as to form a more complex, product

not of natural origin

a book containing a classified list of synonyms

an unproved statement put forward as a premise in an argument

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What is a thesis | A Complete Guide with Examples

Table of Contents

A thesis is a comprehensive academic paper based on your original research that presents new findings, arguments, and ideas of your study. It’s typically submitted at the end of your master’s degree or as a capstone of your bachelor’s degree.

However, writing a thesis can be laborious, especially for beginners. From the initial challenge of pinpointing a compelling research topic to organizing and presenting findings, the process is filled with potential pitfalls.

Therefore, to help you, this guide talks about what is a thesis. Additionally, it offers revelations and methodologies to transform it from an overwhelming task to a manageable and rewarding academic milestone.

What is a thesis?

A thesis is an in-depth research study that identifies a particular topic of inquiry and presents a clear argument or perspective about that topic using evidence and logic.

Writing a thesis showcases your ability of critical thinking, gathering evidence, and making a compelling argument. Integral to these competencies is thorough research, which not only fortifies your propositions but also confers credibility to your entire study.

Furthermore, there's another phenomenon you might often confuse with the thesis: the ' working thesis .' However, they aren't similar and shouldn't be used interchangeably.

A working thesis, often referred to as a preliminary or tentative thesis, is an initial version of your thesis statement. It serves as a draft or a starting point that guides your research in its early stages.

As you research more and gather more evidence, your initial thesis (aka working thesis) might change. It's like a starting point that can be adjusted as you learn more. It's normal for your main topic to change a few times before you finalize it.

While a thesis identifies and provides an overarching argument, the key to clearly communicating the central point of that argument lies in writing a strong thesis statement.

What is a thesis statement?

A strong thesis statement (aka thesis sentence) is a concise summary of the main argument or claim of the paper. It serves as a critical anchor in any academic work, succinctly encapsulating the primary argument or main idea of the entire paper.

Typically found within the introductory section, a strong thesis statement acts as a roadmap of your thesis, directing readers through your arguments and findings. By delineating the core focus of your investigation, it offers readers an immediate understanding of the context and the gravity of your study.

Furthermore, an effectively crafted thesis statement can set forth the boundaries of your research, helping readers anticipate the specific areas of inquiry you are addressing.

Different types of thesis statements

A good thesis statement is clear, specific, and arguable. Therefore, it is necessary for you to choose the right type of thesis statement for your academic papers.

Thesis statements can be classified based on their purpose and structure. Here are the primary types of thesis statements:

Argumentative (or Persuasive) thesis statement

Purpose : To convince the reader of a particular stance or point of view by presenting evidence and formulating a compelling argument.

Example : Reducing plastic use in daily life is essential for environmental health.

Analytical thesis statement

Purpose : To break down an idea or issue into its components and evaluate it.

Example : By examining the long-term effects, social implications, and economic impact of climate change, it becomes evident that immediate global action is necessary.

Expository (or Descriptive) thesis statement

Purpose : To explain a topic or subject to the reader.

Example : The Great Depression, spanning the 1930s, was a severe worldwide economic downturn triggered by a stock market crash, bank failures, and reduced consumer spending.

Cause and effect thesis statement

Purpose : To demonstrate a cause and its resulting effect.

Example : Overuse of smartphones can lead to impaired sleep patterns, reduced face-to-face social interactions, and increased levels of anxiety.

Compare and contrast thesis statement

Purpose : To highlight similarities and differences between two subjects.

Example : "While both novels '1984' and 'Brave New World' delve into dystopian futures, they differ in their portrayal of individual freedom, societal control, and the role of technology."

When you write a thesis statement , it's important to ensure clarity and precision, so the reader immediately understands the central focus of your work.

What is the difference between a thesis and a thesis statement?

While both terms are frequently used interchangeably, they have distinct meanings.

A thesis refers to the entire research document, encompassing all its chapters and sections. In contrast, a thesis statement is a brief assertion that encapsulates the central argument of the research.

Here’s an in-depth differentiation table of a thesis and a thesis statement.

Now, to craft a compelling thesis, it's crucial to adhere to a specific structure. Let’s break down these essential components that make up a thesis structure

15 components of a thesis structure

Navigating a thesis can be daunting. However, understanding its structure can make the process more manageable.

Here are the key components or different sections of a thesis structure:

Your thesis begins with the title page. It's not just a formality but the gateway to your research.

Here, you'll prominently display the necessary information about you (the author) and your institutional details.

• Title of your thesis
• Your full name
• Your department
• Your institution and degree program
• Your submission date
• Your Supervisor's name (in some cases)
• Your Department or faculty (in some cases)
• Your University's logo (in some cases)
• Your Student ID (in some cases)

In a concise manner, you'll have to summarize the critical aspects of your research in typically no more than 200-300 words.

This includes the problem statement, methodology, key findings, and conclusions. For many, the abstract will determine if they delve deeper into your work, so ensure it's clear and compelling.

Acknowledgments

Research is rarely a solitary endeavor. In the acknowledgments section, you have the chance to express gratitude to those who've supported your journey.

This might include advisors, peers, institutions, or even personal sources of inspiration and support. It's a personal touch, reflecting the humanity behind the academic rigor.

Table of contents

A roadmap for your readers, the table of contents lists the chapters, sections, and subsections of your thesis.

By providing page numbers, you allow readers to navigate your work easily, jumping to sections that pique their interest.

List of figures and tables

Research often involves data, and presenting this data visually can enhance understanding. This section provides an organized listing of all figures and tables in your thesis.

It's a visual index, ensuring that readers can quickly locate and reference your graphical data.

Introduction

Here's where you introduce your research topic, articulate the research question or objective, and outline the significance of your study.

• Present the research topic : Clearly articulate the central theme or subject of your research.
• Background information : Ground your research topic, providing any necessary context or background information your readers might need to understand the significance of your study.
• Define the scope : Clearly delineate the boundaries of your research, indicating what will and won't be covered.
• Literature review : Introduce any relevant existing research on your topic, situating your work within the broader academic conversation and highlighting where your research fits in.
• State the research Question(s) or objective(s) : Clearly articulate the primary questions or objectives your research aims to address.
• Outline the study's structure : Give a brief overview of how the subsequent sections of your work will unfold, guiding your readers through the journey ahead.

The introduction should captivate your readers, making them eager to delve deeper into your research journey.

Literature review section

Your study correlates with existing research. Therefore, in the literature review section, you'll engage in a dialogue with existing knowledge, highlighting relevant studies, theories, and findings.

It's here that you identify gaps in the current knowledge, positioning your research as a bridge to new insights.

To streamline this process, consider leveraging AI tools. For example, the SciSpace literature review tool enables you to efficiently explore and delve into research papers, simplifying your literature review journey.

Methodology

In the research methodology section, you’ll detail the tools, techniques, and processes you employed to gather and analyze data. This section will inform the readers about how you approached your research questions and ensures the reproducibility of your study.

Here's a breakdown of what it should encompass:

• Research Design : Describe the overall structure and approach of your research. Are you conducting a qualitative study with in-depth interviews? Or is it a quantitative study using statistical analysis? Perhaps it's a mixed-methods approach?
• Data Collection : Detail the methods you used to gather data. This could include surveys, experiments, observations, interviews, archival research, etc. Mention where you sourced your data, the duration of data collection, and any tools or instruments used.
• Sampling : If applicable, explain how you selected participants or data sources for your study. Discuss the size of your sample and the rationale behind choosing it.
• Data Analysis : Describe the techniques and tools you used to process and analyze the data. This could range from statistical tests in quantitative research to thematic analysis in qualitative research.
• Validity and Reliability : Address the steps you took to ensure the validity and reliability of your findings to ensure that your results are both accurate and consistent.
• Ethical Considerations : Highlight any ethical issues related to your research and the measures you took to address them, including — informed consent, confidentiality, and data storage and protection measures.

Moreover, different research questions necessitate different types of methodologies. For instance:

• Experimental methodology : Often used in sciences, this involves a controlled experiment to discern causality.
• Qualitative methodology : Employed when exploring patterns or phenomena without numerical data. Methods can include interviews, focus groups, or content analysis.
• Quantitative methodology : Concerned with measurable data and often involves statistical analysis. Surveys and structured observations are common tools here.
• Mixed methods : As the name implies, this combines both qualitative and quantitative methodologies.

The Methodology section isn’t just about detailing the methods but also justifying why they were chosen. The appropriateness of the methods in addressing your research question can significantly impact the credibility of your findings.

Results (or Findings)

This section presents the outcomes of your research. It's crucial to note that the nature of your results may vary; they could be quantitative, qualitative, or a mix of both.

Quantitative results often present statistical data, showcasing measurable outcomes, and they benefit from tables, graphs, and figures to depict these data points.

Qualitative results , on the other hand, might delve into patterns, themes, or narratives derived from non-numerical data, such as interviews or observations.

Regardless of the nature of your results, clarity is essential. This section is purely about presenting the data without offering interpretations — that comes later in the discussion.

In the discussion section, the raw data transforms into valuable insights.

Start by revisiting your research question and contrast it with the findings. How do your results expand, constrict, or challenge current academic conversations?

Dive into the intricacies of the data, guiding the reader through its implications. Detail potential limitations transparently, signaling your awareness of the research's boundaries. This is where your academic voice should be resonant and confident.

Practical implications (Recommendation) section

Based on the insights derived from your research, this section provides actionable suggestions or proposed solutions.

Whether aimed at industry professionals or the general public, recommendations translate your academic findings into potential real-world actions. They help readers understand the practical implications of your work and how it can be applied to effect change or improvement in a given field.

When crafting recommendations, it's essential to ensure they're feasible and rooted in the evidence provided by your research. They shouldn't merely be aspirational but should offer a clear path forward, grounded in your findings.

The conclusion provides closure to your research narrative.

It's not merely a recap but a synthesis of your main findings and their broader implications. Reconnect with the research questions or hypotheses posited at the beginning, offering clear answers based on your findings.

Reflect on the broader contributions of your study, considering its impact on the academic community and potential real-world applications.

Lastly, the conclusion should leave your readers with a clear understanding of the value and impact of your study.

References (or Bibliography)

Every theory you've expounded upon, every data point you've cited, and every methodological precedent you've followed finds its acknowledgment here.

In references, it's crucial to ensure meticulous consistency in formatting, mirroring the specific guidelines of the chosen citation style .

Proper referencing helps to avoid plagiarism , gives credit to original ideas, and allows readers to explore topics of interest. Moreover, it situates your work within the continuum of academic knowledge.

To properly cite the sources used in the study, you can rely on online citation generator tools  to generate accurate citations!

Here’s more on how you can cite your sources.

Often, the depth of research produces a wealth of material that, while crucial, can make the core content of the thesis cumbersome. The appendix is where you mention extra information that supports your research but isn't central to the main text.

Whether it's raw datasets, detailed procedural methodologies, extended case studies, or any other ancillary material, the appendices ensure that these elements are archived for reference without breaking the main narrative's flow.

For thorough researchers and readers keen on meticulous details, the appendices provide a treasure trove of insights.

Glossary (optional)

In academics, specialized terminologies, and jargon are inevitable. However, not every reader is versed in every term.

The glossary, while optional, is a critical tool for accessibility. It's a bridge ensuring that even readers from outside the discipline can access, understand, and appreciate your work.

By defining complex terms and providing context, you're inviting a wider audience to engage with your research, enhancing its reach and impact.

Remember, while these components provide a structured framework, the essence of your thesis lies in the originality of your ideas, the rigor of your research, and the clarity of your presentation.

As you craft each section, keep your readers in mind, ensuring that your passion and dedication shine through every page.

Thesis examples

To further elucidate the concept of a thesis, here are illustrative examples from various fields:

Example 1 (History): Abolition, Africans, and Abstraction: the Influence of the ‘Noble Savage’ on British and French Antislavery Thought, 1787-1807 by Suchait Kahlon.

Example 2 (Climate Dynamics): Influence of external forcings on abrupt millennial-scale climate changes: a statistical modelling study by Takahito Mitsui · Michel Crucifix

Checklist for your thesis evaluation

Evaluating your thesis ensures that your research meets the standards of academia. Here's an elaborate checklist to guide you through this critical process.

Content and structure

• Is the thesis statement clear, concise, and debatable?
• Does the introduction provide sufficient background and context?
• Is the literature review comprehensive, relevant, and well-organized?
• Does the methodology section clearly describe and justify the research methods?
• Are the results/findings presented clearly and logically?
• Does the discussion interpret the results in light of the research question and existing literature?
• Is the conclusion summarizing the research and suggesting future directions or implications?

Clarity and coherence

• Is the writing clear and free of jargon?
• Are ideas and sections logically connected and flowing?
• Is there a clear narrative or argument throughout the thesis?

Research quality

• Is the research question significant and relevant?
• Are the research methods appropriate for the question?
• Is the sample size (if applicable) adequate?
• Are the data analysis techniques appropriate and correctly applied?
• Are potential biases or limitations addressed?

Originality and significance

• Does the thesis contribute new knowledge or insights to the field?
• Is the research grounded in existing literature while offering fresh perspectives?

Formatting and presentation

• Is the thesis formatted according to institutional guidelines?
• Are figures, tables, and charts clear, labeled, and referenced in the text?
• Is the bibliography or reference list complete and consistently formatted?
• Are appendices relevant and appropriately referenced in the main text?

Grammar and language

• Is the thesis free of grammatical and spelling errors?
• Is the language professional, consistent, and appropriate for an academic audience?
• Are quotations and paraphrased material correctly cited?

Feedback and revision

• Have you sought feedback from peers, advisors, or experts in the field?
• Have you addressed the feedback and made the necessary revisions?

Overall assessment

• Does the thesis as a whole feel cohesive and comprehensive?
• Would the thesis be understandable and valuable to someone in your field?

Ensure to use this checklist to leave no ground for doubt or missed information in your thesis.

After writing your thesis, the next step is to discuss and defend your findings verbally in front of a knowledgeable panel. You’ve to be well prepared as your professors may grade your presentation abilities.

Preparing your thesis defense

A thesis defense, also known as "defending the thesis," is the culmination of a scholar's research journey. It's the final frontier, where you’ll present their findings and face scrutiny from a panel of experts.

Typically, the defense involves a public presentation where you’ll have to outline your study, followed by a question-and-answer session with a committee of experts. This committee assesses the validity, originality, and significance of the research.

The defense serves as a rite of passage for scholars. It's an opportunity to showcase expertise, address criticisms, and refine arguments. A successful defense not only validates the research but also establishes your authority as a researcher in your field.

Here’s how you can effectively prepare for your thesis defense .

Now, having touched upon the process of defending a thesis, it's worth noting that scholarly work can take various forms, depending on academic and regional practices.

One such form, often paralleled with the thesis, is the 'dissertation.' But what differentiates the two?

Dissertation vs. Thesis

Often used interchangeably in casual discourse, they refer to distinct research projects undertaken at different levels of higher education.

To the uninitiated, understanding their meaning might be elusive. So, let's demystify these terms and delve into their core differences.

Here's a table differentiating between the two.

Wrapping up

From understanding the foundational concept of a thesis to navigating its various components, differentiating it from a dissertation, and recognizing the importance of proper citation — this guide covers it all.

As scholars and readers, understanding these nuances not only aids in academic pursuits but also fosters a deeper appreciation for the relentless quest for knowledge that drives academia.

It’s important to remember that every thesis is a testament to curiosity, dedication, and the indomitable spirit of discovery.

Good luck with your thesis writing!

Frequently Asked Questions

A thesis typically ranges between 40-80 pages, but its length can vary based on the research topic, institution guidelines, and level of study.

A PhD thesis usually spans 200-300 pages, though this can vary based on the discipline, complexity of the research, and institutional requirements.

To identify a thesis topic, consider current trends in your field, gaps in existing literature, personal interests, and discussions with advisors or mentors. Additionally, reviewing related journals and conference proceedings can provide insights into potential areas of exploration.

The conceptual framework is often situated in the literature review or theoretical framework section of a thesis. It helps set the stage by providing the context, defining key concepts, and explaining the relationships between variables.

A thesis statement should be concise, clear, and specific. It should state the main argument or point of your research. Start by pinpointing the central question or issue your research addresses, then condense that into a single statement, ensuring it reflects the essence of your paper.

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| | | | | | | My Wordlists Legacy activities Advanced Dictionary         Wordsmyth     Standard   Lookup History theses a statement or proposition put forward and supported by proof or argument. , , , , , , an essay or dissertation, esp. one based on research or critical study, submitted as a requirement for an advanced academic degree. , , , , , , , the opening of a dialectical argument or process, followed by antithesis and resolved in synthesis. the accented part of a musical measure; downbeat. , , , , , , , , , , , , Subscriber feature Subscribe for ad-free Wordsmyth and more Frequently asked questions What is a thesis statement. A thesis statement is a sentence that sums up the central point of your paper or essay . Everything else you write should relate to this key idea. Frequently asked questions: Writing an essay For a stronger conclusion paragraph, avoid including: Important evidence or analysis that wasn’t mentioned in the main body Generic concluding phrases (e.g. “In conclusion…”) Weak statements that undermine your argument (e.g. “There are good points on both sides of this issue.”) Your conclusion should leave the reader with a strong, decisive impression of your work. Your essay’s conclusion should contain: A rephrased version of your overall thesis A brief review of the key points you made in the main body An indication of why your argument matters The conclusion may also reflect on the broader implications of your argument, showing how your ideas could applied to other contexts or debates. The conclusion paragraph of an essay is usually shorter than the introduction . As a rule, it shouldn’t take up more than 10–15% of the text. An essay is a focused piece of writing that explains, argues, describes, or narrates. In high school, you may have to write many different types of essays to develop your writing skills. Academic essays at college level are usually argumentative : you develop a clear thesis about your topic and make a case for your position using evidence, analysis and interpretation. The “hook” is the first sentence of your essay introduction . It should lead the reader into your essay, giving a sense of why it’s interesting. To write a good hook, avoid overly broad statements or long, dense sentences. Try to start with something clear, concise and catchy that will spark your reader’s curiosity. Your essay introduction should include three main things, in this order: An opening hook to catch the reader’s attention. Relevant background information that the reader needs to know. A thesis statement that presents your main point or argument. The length of each part depends on the length and complexity of your essay . Let’s say you’re writing a five-paragraph  essay about the environmental impacts of dietary choices. Here are three examples of topic sentences you could use for each of the three body paragraphs : Research has shown that the meat industry has severe environmental impacts. However, many plant-based foods are also produced in environmentally damaging ways. It’s important to consider not only what type of diet we eat, but where our food comes from and how it is produced. Each of these sentences expresses one main idea – by listing them in order, we can see the overall structure of the essay at a glance. Each paragraph will expand on the topic sentence with relevant detail, evidence, and arguments. The topic sentence usually comes at the very start of the paragraph . However, sometimes you might start with a transition sentence to summarize what was discussed in previous paragraphs, followed by the topic sentence that expresses the focus of the current paragraph. Topic sentences help keep your writing focused and guide the reader through your argument. In an essay or paper , each paragraph should focus on a single idea. By stating the main idea in the topic sentence, you clarify what the paragraph is about for both yourself and your reader. A topic sentence is a sentence that expresses the main point of a paragraph . Everything else in the paragraph should relate to the topic sentence. The thesis statement is essential in any academic essay or research paper for two main reasons: It gives your writing direction and focus. It gives the reader a concise summary of your main point. Without a clear thesis statement, an essay can end up rambling and unfocused, leaving your reader unsure of exactly what you want to say. The thesis statement should be placed at the end of your essay introduction . Follow these four steps to come up with a thesis statement : Ask a question about your topic . Write your initial answer. Develop your answer by including reasons. Refine your answer, adding more detail and nuance. An essay isn’t just a loose collection of facts and ideas. Instead, it should be centered on an overarching argument (summarized in your thesis statement ) that every part of the essay relates to. The way you structure your essay is crucial to presenting your argument coherently. A well-structured essay helps your reader follow the logic of your ideas and understand your overall point. The structure of an essay is divided into an introduction that presents your topic and thesis statement , a body containing your in-depth analysis and arguments, and a conclusion wrapping up your ideas. The structure of the body is flexible, but you should always spend some time thinking about how you can organize your essay to best serve your ideas. The vast majority of essays written at university are some sort of argumentative essay . Almost all academic writing involves building up an argument, though other types of essay might be assigned in composition classes. Essays can present arguments about all kinds of different topics. For example: In a literary analysis essay, you might make an argument for a specific interpretation of a text In a history essay, you might present an argument for the importance of a particular event In a politics essay, you might argue for the validity of a certain political theory At high school and in composition classes at university, you’ll often be told to write a specific type of essay , but you might also just be given prompts. Look for keywords in these prompts that suggest a certain approach: The word “explain” suggests you should write an expository essay , while the word “describe” implies a descriptive essay . An argumentative essay might be prompted with the word “assess” or “argue.” In rhetorical analysis , a claim is something the author wants the audience to believe. A support is the evidence or appeal they use to convince the reader to believe the claim. A warrant is the (often implicit) assumption that links the support with the claim. Logos appeals to the audience’s reason, building up logical arguments . Ethos appeals to the speaker’s status or authority, making the audience more likely to trust them. Pathos appeals to the emotions, trying to make the audience feel angry or sympathetic, for example. Collectively, these three appeals are sometimes called the rhetorical triangle . They are central to rhetorical analysis , though a piece of rhetoric might not necessarily use all of them. The term “text” in a rhetorical analysis essay refers to whatever object you’re analyzing. It’s frequently a piece of writing or a speech, but it doesn’t have to be. For example, you could also treat an advertisement or political cartoon as a text. The goal of a rhetorical analysis is to explain the effect a piece of writing or oratory has on its audience, how successful it is, and the devices and appeals it uses to achieve its goals. Unlike a standard argumentative essay , it’s less about taking a position on the arguments presented, and more about exploring how they are constructed. You should try to follow your outline as you write your essay . However, if your ideas change or it becomes clear that your structure could be better, it’s okay to depart from your essay outline . Just make sure you know why you’re doing so. If you have to hand in your essay outline , you may be given specific guidelines stating whether you have to use full sentences. If you’re not sure, ask your supervisor. When writing an essay outline for yourself, the choice is yours. Some students find it helpful to write out their ideas in full sentences, while others prefer to summarize them in short phrases. You will sometimes be asked to hand in an essay outline before you start writing your essay . Your supervisor wants to see that you have a clear idea of your structure so that writing will go smoothly. Even when you do not have to hand it in, writing an essay outline is an important part of the writing process . It’s a good idea to write one (as informally as you like) to clarify your structure for yourself whenever you are working on an essay. Comparisons in essays are generally structured in one of two ways: The alternating method, where you compare your subjects side by side according to one specific aspect at a time. The block method, where you cover each subject separately in its entirety. It’s also possible to combine both methods, for example by writing a full paragraph on each of your topics and then a final paragraph contrasting the two according to a specific metric. Your subjects might be very different or quite similar, but it’s important that there be meaningful grounds for comparison . You can probably describe many differences between a cat and a bicycle, but there isn’t really any connection between them to justify the comparison. You’ll have to write a thesis statement explaining the central point you want to make in your essay , so be sure to know in advance what connects your subjects and makes them worth comparing. Some essay prompts include the keywords “compare” and/or “contrast.” In these cases, an essay structured around comparing and contrasting is the appropriate response. Comparing and contrasting is also a useful approach in all kinds of academic writing : You might compare different studies in a literature review , weigh up different arguments in an argumentative essay , or consider different theoretical approaches in a theoretical framework . The key difference is that a narrative essay is designed to tell a complete story, while a descriptive essay is meant to convey an intense description of a particular place, object, or concept. Narrative and descriptive essays both allow you to write more personally and creatively than other kinds of essays , and similar writing skills can apply to both. If you’re not given a specific prompt for your descriptive essay , think about places and objects you know well, that you can think of interesting ways to describe, or that have strong personal significance for you. The best kind of object for a descriptive essay is one specific enough that you can describe its particular features in detail—don’t choose something too vague or general. If you’re not given much guidance on what your narrative essay should be about, consider the context and scope of the assignment. What kind of story is relevant, interesting, and possible to tell within the word count? The best kind of story for a narrative essay is one you can use to reflect on a particular theme or lesson, or that takes a surprising turn somewhere along the way. Don’t worry too much if your topic seems unoriginal. The point of a narrative essay is how you tell the story and the point you make with it, not the subject of the story itself. Narrative essays are usually assigned as writing exercises at high school or in university composition classes. They may also form part of a university application. When you are prompted to tell a story about your own life or experiences, a narrative essay is usually the right response. The majority of the essays written at university are some sort of argumentative essay . Unless otherwise specified, you can assume that the goal of any essay you’re asked to write is argumentative: To convince the reader of your position using evidence and reasoning. In composition classes you might be given assignments that specifically test your ability to write an argumentative essay. Look out for prompts including instructions like “argue,” “assess,” or “discuss” to see if this is the goal. At college level, you must properly cite your sources in all essays , research papers , and other academic texts (except exams and in-class exercises). Add a citation whenever you quote , paraphrase , or summarize information or ideas from a source. You should also give full source details in a bibliography or reference list at the end of your text. The exact format of your citations depends on which citation style you are instructed to use. The most common styles are APA , MLA , and Chicago . An argumentative essay tends to be a longer essay involving independent research, and aims to make an original argument about a topic. Its thesis statement makes a contentious claim that must be supported in an objective, evidence-based way. An expository essay also aims to be objective, but it doesn’t have to make an original argument. Rather, it aims to explain something (e.g., a process or idea) in a clear, concise way. Expository essays are often shorter assignments and rely less on research. An expository essay is a common assignment in high-school and university composition classes. It might be assigned as coursework, in class, or as part of an exam. Sometimes you might not be told explicitly to write an expository essay. Look out for prompts containing keywords like “explain” and “define.” An expository essay is usually the right response to these prompts. An expository essay is a broad form that varies in length according to the scope of the assignment. Expository essays are often assigned as a writing exercise or as part of an exam, in which case a five-paragraph essay of around 800 words may be appropriate. You’ll usually be given guidelines regarding length; if you’re not sure, ask. Ask our team Want to contact us directly? No problem.  We  are always here for you. Email [email protected] Start live chat Call +1 (510) 822-8066 WhatsApp +31 20 261 6040 Our team helps students graduate by offering: A world-class citation generator Plagiarism Checker software powered by Turnitin Innovative Citation Checker software Professional proofreading services Over 300 helpful articles about academic writing, citing sources, plagiarism, and more Scribbr specializes in editing study-related documents . We proofread: PhD dissertations Research proposals Personal statements Admission essays Motivation letters Reflection papers Journal articles Capstone projects Scribbr’s Plagiarism Checker is powered by elements of Turnitin’s Similarity Checker , namely the plagiarism detection software and the Internet Archive and Premium Scholarly Publications content databases . The add-on AI detector is powered by Scribbr’s proprietary software. The Scribbr Citation Generator is developed using the open-source Citation Style Language (CSL) project and Frank Bennett’s citeproc-js . It’s the same technology used by dozens of other popular citation tools, including Mendeley and Zotero. You can find all the citation styles and locales used in the Scribbr Citation Generator in our publicly accessible repository on Github . 463 IMAGES What Is a Thesis? PPT Simplifying a thesis by defining the key terms of the research PPT Thesis PPT VIDEO What is thesis statement and example? Geometry of Life 3 Diffusing Techniques to Enhance Definition & Root Volume The Complete Guide to Addiction: Definition, Root Causes, and Proven Treatments ROOT vs SACHIN : Can ROOT break SACHIN'S TEST RECORDS ? He is RIGHT on TRACK to do it in 4 years Unlocking Academic Writing: How to Identify a Thesis Statement COMMENTS thesis thesis. (n.). late 14c., "unaccented syllable or note, a lowering of the voice in music," from Latin thesis "unaccented syllable in poetry," later (and more correctly) "stressed part of a metrical foot," from Greek thesis "a proposition," also "downbeat" (in music), originally "a setting down, a placing, an arranging; position, situation" (from reduplicated form of PIE root *dhe-"to set, put"). Thesis Definition & Meaning The meaning of THESIS is a dissertation embodying results of original research and especially substantiating a specific view; especially : one written by a candidate for an academic degree. ... Share the Definition of thesis on Twitter Twitter. Kids Definition. thesis. noun. the· sis ˈthē-səs . plural theses ˈthē-ˌsēz . 1 Thesis The term thesis comes from the Greek word θέσις, meaning "something put forth", and refers to an intellectual proposition. Dissertation comes from the Latin dissertātiō, meaning "discussion". Aristotle was the first philosopher to define the term thesis.. A 'thesis' is a supposition of some eminent philosopher that conflicts with the general opinion...for to take notice when any ... THESIS Definition & Meaning Thesis definition: a proposition stated or put forward for consideration, especially one to be discussed and proved or to be maintained against objections. See examples of THESIS used in a sentence. thesis thesis (plural theses) Senses relating to logic, rhetoric, etc. (rhetoric) A proposition or statement supported by arguments. (by extension) A lengthy essay written to establish the validity of a thesis (sense 1.1), especially one submitted in order to complete the requirements for a non- doctoral degree in the US and a doctoral degree in the ... thesis, n. meanings, etymology and more corrections and revisions to definitions, pronunciation, etymology, headwords, variant spellings, quotations, and dates; new senses, phrases, and quotations which have been added in subsequent print and online updates. Revisions and additions of this kind were last incorporated into thesis, n. in June 2024. thesis noun Collocations Scientific research Scientific research Theory. formulate/ advance a theory/ hypothesis; build/ construct/ create/ develop a simple/ theoretical/ mathematical model; develop/ establish/ provide/ use a theoretical/ conceptual framework; advance/ argue/ develop the thesis that…; explore an idea/ a concept/ a hypothesis; make a prediction/ an inference Thesis thesis. noun. /ˈθiːsɪs/. IPA: Dictionary definition of thesis. A statement or theory that is put forward as a premise to be maintained or proved. "The thesis was published in an academic journal and received widespread recognition." Detailed meaning of thesis. The thesis is typically a central idea or argument that is developed and ... What Does Thesis Mean? The definition of thesis (ˈθi sɪs, ˈθiːsɪs, the-sis, plural theses) in American English is the main idea presented in an essay. In other words, the central message of the piece. Behind every literary device and rhetorical strategy stands a thesis. Thesis statements don't just appear at the beginning of your paper; they should be woven ... THESIS THESIS definition: 1. a long piece of writing on a particular subject, especially one that is done for a higher…. Learn more. How does PIE root dhē- 'to set, to put', evolve to mean 'thesis'? [Etymonline for 'thesis (n.)':] late 14c., "unaccented syllable or note," from Latin thesis "unaccented syllable in poetry," later (and more correctly) "stressed part of a metrical foot," from Greek thesis "a proposition," also "downbeat" (in music), originally "a setting down, a placing, an arranging; position, situation," from root of tithenai "to place, put, set," from PIE root * dhe-"to ... Thesis Definition & Meaning Thesis definition: A proposition that is maintained by argument. A proposition maintained or defended in argument, formerly one publicly disputed by a candidate for a degree in a medieval university. THESIS THESIS meaning: 1. a long piece of writing on a particular subject, especially one that is done for a higher…. Learn more. Thesis: Definition and Examples The thesis (pronounced thee -seez), also known as a thesis statement, is the sentence that introduces the main argument or point of view of a composition (formal essay, nonfiction piece, or narrative). It is the main claim that the author is making about that topic and serves to summarize and introduce that writing that will be discussed ... THESIS definition and meaning 7 meanings: 1. a dissertation resulting from original research, esp when submitted by a candidate for a degree or diploma 2. a.... Click for more definitions. Thesis Definition & Meaning thesis / ˈ θiːsəs/ noun. plural theses / ˈθiːˌsiːz/. Britannica Dictionary definition of THESIS. [count] 1. : a long piece of writing on a particular subject that is done to earn a degree at a university. She wrote her thesis on Renaissance Nativity scenes. a master's/doctoral thesis on the effects of global warming. 2. Thesis Define thesis. thesis synonyms, thesis pronunciation, thesis translation, English dictionary definition of thesis. n. pl. the·ses 1. A proposition that is maintained by argument. 2. A dissertation advancing an original point of view as a result of research, especially as... Word Root: thes (Root) thesis. A thesis is a main idea for a paper that its author tries to prove by giving examples that support the idea. antithetical. sharply contrasted in character or purpose. hypothesis. a proposal intended to explain certain facts or observations. hypothesize. to believe especially on uncertain or tentative grounds. parentheses THESIS definition in American English thesis in American English. (ˈθisɪs) noun Word forms: plural -ses (-siz) 1. a proposition stated or put forward for consideration, esp. one to be discussed and proved or to be maintained against objections. He vigorously defended his thesis on the causes of war. 2. a subject for a composition or essay. 3. What is a thesis A thesis is an in-depth research study that identifies a particular topic of inquiry and presents a clear argument or perspective about that topic using evidence and logic. Writing a thesis showcases your ability of critical thinking, gathering evidence, and making a compelling argument. Integral to these competencies is thorough research ... thesis She's doing research for her Ph.D. thesis in political science. synonyms: dissertation, treatise similar words: article, composition, discourse, essay, exposition, monograph, paper: definition 3: the opening of a dialectical argument or process, followed by antithesis and resolved in synthesis. What is a thesis statement? The thesis statement is essential in any academic essay or research paper for two main reasons: It gives your writing direction and focus. It gives the reader a concise summary of your main point. Without a clear thesis statement, an essay can end up rambling and unfocused, leaving your reader unsure of exactly what you want to say. Thesis ( Greek Root Word ) Flashcards Thesis. A position taken in a argument supported by a set of reasons. Theme. An essay or composition on a certain subject with a statement and supporting reasons. Parenthesis. (Para - beside) - statement beside (or inside) a main sentence. Synthetic. (Syn-Together) elements put together to make a material like a natural one (synthetic rubber ... assignment essay homework paper phd report resume review speech thesis