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Word of the Day Tuesday, June 9, 2026

treatises

/ˈtriːtɪsiːz/ noun · British & US
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What does treatises mean?

noun

A written work, especially one that is lengthy and scholarly, on a particular subject or topic. A treatise is a formal or systematic exposition of a subject.

Example

"The professor's treatise on quantum mechanics was widely acclaimed for its clarity and depth."

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

Synonyms for treatises

Rhymes with treatises

Etymologically related