: a joke for or about a select group of people

Examples of in-joke in a Sentence

Recent Examples on the Web
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Across the country, agitators on the left and the right are increasingly flirting with antisemitic tropes, conspiracy theories and in-jokes to bring in new followers. Will Carless, USA Today, 10 July 2026 When the Crew nearly left Columbus for Austin in 2017, supporters fighting the move were also fighting to preserve the drum lines, the in-jokes built over two decades in one stadium. Patrick Iversen, New York Times, 6 July 2026 The trio enjoyed in-jokes, road trips in fast cars (Picabia was obsessed with automobiles), and artistic experiments. Sebastian Smee, The Atlantic, 29 June 2026 The very best of them contain Easter eggs and in-jokes that only the most committed fans will be able to spot. Don Riddell, CNN Money, 1 June 2026 See All Example Sentences for in-joke

Word History

First Known Use

1964, in the meaning defined above

Time Traveler
The first known use of in-joke was in 1964

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Cite this Entry

“In-joke.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/in-joke. Accessed 16 Jul. 2026.

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