spoilsport🔊

Someone who puts an end to others' fun, especially harmless fun.

📑 Synonyms: killjoy party pooper

💬 Quotations

I know I am a sad spoilsport, but it would make me wretched.

E. M. Forster, A Room with a View

He looks a spoilsport. There are men in whose presence it is impossible to have any fun: men who are a sort of walking conscience.

George Bernard Shaw, Androcles and the Lion

Like someone who puts an end to others' fun.