kook

noun

: one whose ideas or actions are eccentric, fantastic, or insane : screwball

Examples of kook in a Sentence

a bunch of kooks dressed up in weird costumes if you insist on painting your house bright orange, everyone will assume you are a kook
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.
No flying monkey drive-by attacks or bug-eyed conspiracy kooks. Faisal Kutty, Newsweek, 10 Mar. 2025 The brand’s ready-to-wear this season felt like a conjoining of ideas in its other shows over the past few seasons, creating a kind of wearable kook. Julian Randall, Essence, 3 Mar. 2025 For the pogues and kooks who've already torn through the first half of the new season of Outer Banks, season 4 part 2 is on its way. Ryan Coleman, EW.com, 1 Nov. 2024 Although there’s truly nothing as important as spending time in the water, there are some things that will make the process of going from a complete kook to a proficient beginner less of a chore. Krista Simmons, Sunset Magazine, 12 Aug. 2024 See All Example Sentences for kook

Word History

Etymology

by shortening & alteration from cuckoo

First Known Use

1960, in the meaning defined above

Time Traveler
The first known use of kook was in 1960

Browse Nearby Words

Cite this Entry

“Kook.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/kook. Accessed 23 Mar. 2025.

Kids Definition

kook

noun
: a person who acts in a strange or foolish way : nut
kooky
ˈkü-kē
adjective

More from Merriam-Webster on kook

Last Updated: - Updated example sentences
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