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Word of the Day Wednesday, June 10, 2026

smartmouth

/smɑːrtmaʊθ/ noun · British & US
Valid in UK
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What does smartmouth mean?

noun

A person who speaks in a witty, sarcastic, or ironic manner, often in a way that is perceived as clever or humorous. A person who uses their words to be clever or witty, often at the expense of others.

Example

"He had a reputation for having a smart mouth, always ready with a quick quip or a clever comeback."

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

Synonyms for smartmouth

Antonyms of smartmouth

Rhymes with smartmouth

Etymologically related