Supposition and Thesis

Supposition

Supposition noun - An idea that is the starting point for making a case or conducting an investigation.
Usage example: my supposition is that this grape variety, which flourishes in southern France, should do equally well here, given the similar climate

Thesis is a synonym for supposition in belief topic. In some cases you can use "Thesis" instead a noun "Supposition", when it comes to topics like conjecture, reason, guess, hypothesis. popular alternative

Thesis

Thesis noun - An idea or opinion that is put forth in a discussion or debate.
Usage example: put forth the thesis that the electronic media's coverage of politics trivializes the workings of our democracy
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Synonyms for Thesis

Supposition is a synonym for thesis in belief topic. You can use "Supposition" instead a noun "Thesis", if it concerns topics such as conjecture, reason, theory, hypothesis. popular alternative

How words are described

main main supposition main thesis
Cite this Source
Thesis and Supposition. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/supposition/thesis
Supposition & Thesis. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/supposition/thesis>.
Thesis or Supposition. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/supposition/thesis.
Google Ngram Viewer shows how "supposition" and "thesis" have occurred on timeline