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Word of the Day Tuesday, June 9, 2026

suppositions

/səpˈzɪʃənz/ noun · British & US
Valid in UKValid in US
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What does suppositions mean?

noun

The act of supposing or assuming something to be true; a theory or hypothesis.

Example

"The scientist's suppositions about the new particle were later proven to be correct."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for suppositions

Antonyms of suppositions

Rhymes with suppositions

Etymologically related