in on
idiom
: knowledgeable about (something) or involved in (something)
They were all in on the scheme.
I let them in on our little secret.
Examples of in on in a Sentence
Recent Examples on the Web
Keltner has gotten in on the fun, even doing an Instagram ad for Ninja while showing the world exactly how to make his chicken smoothie.
—
Korin Miller, SELF, 17 Oct. 2025
Everyone else needs to lock in on Sunday’s slate.
—Andy Behrens, New York Times, 17 Oct. 2025
Shuttled in on golf carts to a powder pink carpet, models, media and micro-celebrities mingled as staff passed out marbled Jell-O shots and macarons stamped with the VS logo.
—Anna Kaufman, USA Today, 16 Oct. 2025
Thousands have participated in the challenge, hanging from various street signs and traffic lights, and Kid Cudi joined in on the trend himself earlier this week.
—Michael Saponara, Billboard, 15 Oct. 2025
See All Example Sentences for in on
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Korin Miller, SELF, 17 Oct. 2025
Everyone else needs to lock in on Sunday’s slate.
—Andy Behrens, New York Times, 17 Oct. 2025
Shuttled in on golf carts to a powder pink carpet, models, media and micro-celebrities mingled as staff passed out marbled Jell-O shots and macarons stamped with the VS logo.
—Anna Kaufman, USA Today, 16 Oct. 2025
Thousands have participated in the challenge, hanging from various street signs and traffic lights, and Kid Cudi joined in on the trend himself earlier this week.
—Michael Saponara, Billboard, 15 Oct. 2025
See All Example Sentences for in on
Cite this Entry
“In on.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/in%20on. Accessed 21 Oct. 2025.
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