uncool

adjective

un·​cool ˌən-ˈkül How to pronounce uncool (audio)
1
: lacking in assurance, sophistication, or self-control
2
: failing to accord with the values or styles (as of dress or behavior) of a particular group : not accepted or admired as cool or proper
driving an uncool car
an uncool remark

Examples of uncool in a Sentence

Her parents' car is totally uncool. It's uncool to lie to your friends.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Kirby is a powerful Mama Lion, Quinn makes for an audaciously uncool Johnny, and Moss-Bachrach brings unexpected pathos to The Thing. Damon Wise, Deadline, 22 July 2025 When has Kevin Hart ever endorsed something uncool? Steven Louis Goldstein, New York Times, 31 July 2025 Superman, despite his status as (arguably) the first superhero, and perhaps the most famous, has long been uncool. Stephanie Zacharek, Time, 11 July 2025 Third-wave feminism and its attendant media turned dieting (or at least talking about it) into something archaic and deeply uncool. Ellen Cushing, The Atlantic, 25 June 2025 See All Example Sentences for uncool

Word History

First Known Use

1948, in the meaning defined at sense 2

Time Traveler
The first known use of uncool was in 1948

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Cite this Entry

“Uncool.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/uncool. Accessed 28 Aug. 2025.

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