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Word of the Day Tuesday, June 9, 2026

buzzkill

/ˈbʌzkɪl/ noun · British & US
Valid in UKValid in US
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What does buzzkill mean?

noun

A person or thing that spoils the fun or atmosphere of a social gathering or event. A buzzkill can be a person who is overly critical, negative, or boring.

Example

"The news about the company's financial troubles was a buzzkill at the party."

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

Synonyms for buzzkill

Antonyms of buzzkill

Rhymes with buzzkill

Etymologically related