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Word of the Day Tuesday, June 9, 2026

roister

/ˈroɪstər/ verb · British & US
Valid in UKValid in US
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What does roister mean?

verb

To make a loud, boastful, or noisy display, often in a playful or festive manner. To engage in boisterous or rowdy behavior.

Example

"The students roistered in the dorm's common room after the football game."

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

Synonyms for roister

Antonyms of roister

Rhymes with roister

Etymologically related