presupposition

noun

pre·​sup·​po·​si·​tion ˌprēˌsəpəˈzishən How to pronounce presupposition (audio)
Synonyms of presuppositionnext
: an act of presupposing or an assumption made in advance : a preliminary supposition : postulate

Word History

Etymology

Middle French, from Medieval Latin praesupposition-, praesuppositio, from praesuppositus (past participle of praesupponere) + Latin -ion-, -io -ion

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Cite this Entry

“Presupposition.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/presupposition. Accessed 21 Dec. 2025.

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