coot

noun

1
: any of various slaty-black birds (genus Fulica) of the rail family that somewhat resemble ducks and have lobed toes and the upper mandible prolonged on the forehead as a horny frontal shield
2
: any of several North American scoters
3
: a harmless simple person
broadly : fellow sense 4c

Examples of coot in a Sentence

Don't mind him—he's just a crazy old coot.
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.
He’s given the Heisman by a crusty old coot guarding the entrance. David Fear, Rolling Stone, 3 Apr. 2025 Eurasian coots are round, black waterbirds with distinctive, chicken-like feet. Sarah Kuta, Smithsonian Magazine, 7 Mar. 2025 Is the abundance of plastic in Eurasian coot nests necessarily bad? Sarah Kuta, Smithsonian Magazine, 7 Mar. 2025 Rooney was an elderly columnist, too, latterly in the news for saying the sorts of things a decaying old coot would say. Bill Wyman, Vulture, 28 Feb. 2025 See All Example Sentences for coot

Word History

Etymology

Middle English coote; akin to Dutch koet coot

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of coot was in the 15th century

Browse Nearby Words

Cite this Entry

“Coot.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/coot. Accessed 13 Apr. 2025.

Kids Definition

coot

noun
1
: a slaty-black bird of the rail family that somewhat resembles a duck
2
: any of several North American scoters
3
: a harmless simple person

More from Merriam-Webster on coot

Last Updated: - Updated example sentences
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