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Word of the Day Tuesday, June 9, 2026

stimulant

/ˈstɪmjʊlənt/ noun · British & US
Valid in UKValid in US
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What does stimulant mean?

noun

A substance that stimulates the activity of the body or mind, or a person or thing that stimulates or encourages someone.

Example

"The doctor prescribed a stimulant to help her stay awake during the long drive."

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

Synonyms for stimulant

Antonyms of stimulant

Rhymes with stimulant

Etymologically related