Hypothesis
Hypothesis noun - An idea that is the starting point for making a case or conducting an investigation.
Usage example: working on the hypothesis that teenagers function better in the late morning, some high schools are starting classes later
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Synonyms for Hypothesis
Thesis is a synonym for hypothesis in theory topic. In some cases you can use "Thesis" instead a noun "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
Hypothesis is a synonym for thesis in belief topic. You can use "Hypothesis" instead a noun "Thesis", if it concerns topics such as theory. popular alternative
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Thesis and Hypothesis. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/hypothesis/thesis
Hypothesis & Thesis. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/hypothesis/thesis>.
Thesis or Hypothesis. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/hypothesis/thesis.
Google Ngram Viewer shows how "hypothesis" and "thesis" have occurred on timeline