killjoy

noun kill·joy \ ˈkil-ˌjȯi \
Updated on: 6 Nov 2017

Definition of killjoy

:one who spoils the pleasure of others

Examples of killjoy in a Sentence

  1. I don't want to sound like a killjoy, but shouldn't we study tonight?

  2. his perpetually negative attitude made him a real killjoy when others were trying to have fun

Recent Examples of killjoy from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'killjoy.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of killjoy

1776


KILLJOY Defined for English Language Learners

killjoy

noun

Definition of killjoy for English Language Learners

  • : a person who spoils other people's fun or enjoyment


KILLJOY Defined for Kids

killjoy

noun kill·joy \ ˈkil-ˌjȯi \

Definition of killjoy for Students

:a person who spoils the pleasure of others


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