A really fast thesaurus... with lots of synonyms.
Killjoy has 23 synonyms. The top synonyms for killjoy are defeatist, prophet of doom, retreatist, crepehanger, sourpuss, negativist, Eeyore, seek-sorrow and 15 more. Another word for killjoy is defeatist. Browse the full list below.
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| Random | DefinitionA common synonym for killjoy is defeatist. Other synonyms include prophet of doom, retreatist, crepehanger, sourpuss.
Killjoy has 23 synonyms listed on Thesaurasize.
(n): a person who is anti-fun, or prevents others from having fun
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