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Word of the Day Tuesday, June 9, 2026

endorphin

/ɛndɔrfɪn/ noun · British & US
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What does endorphin mean?

noun

A natural peptide produced by the pituitary gland and other parts of the body that acts as a pain reliever and mood elevator.

Example

"Exercise releases endorphins, which can help improve your mood and reduce stress."

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

Synonyms for endorphin

Antonyms of endorphin

Rhymes with endorphin

Etymologically related