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Word of the Day Tuesday, June 9, 2026

theories

/ˈθɪərɪz/ noun · British & US
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What does theories mean?

noun

A set of ideas or statements that are intended to explain a fact or situation, or a proposed explanation for a phenomenon.

Example

"The new theory of climate change has been widely accepted by scientists."

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

Synonyms for theories

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Etymologically related