Synonyms of coup
1
: a sudden decisive exercise of force in politics and especially the violent overthrow or alteration of an existing government by a small group : coup d'état
In its first few hours, the coup seemed a terrifying confirmation of the power of the military, the police and, especially, the KGB.David Remnick
By nightfall, the troops had freed the captured President and ended the six-day-old coup, a military spokesman said.Marlise Simons
2
: a brilliant, sudden, and usually highly successful stroke or act
It's an impressive coup for the NCAA and its corporate sponsors to snag an artist with Springsteen's cachet for this event.Chris Strauss
From time to time, the conspiracy groupies pull off a huge disinformation coup.Alex Kozinski
Foreseeing a publicity coup, chairman Roger Smith was determined to exhibit an electric car at the Los Angeles Auto Show in January 1990.Mark Fischetti
see also coup de grâce
couped; couping; coups
chiefly Scotland

Examples of coup in a Sentence

Noun It was a major coup when they got the Vice President to appear on their show for an interview. winning that big contract was a real coup
Recent Examples on the Web
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Noun
The filmmaker left the country in the wake of the coup after being arrested and detained briefly. Melanie Goodfellow, Deadline, 16 Sep. 2026 His coup de grâce is to toss the door at them and then drive on top of it, snapping the neck of one of the assailants caught beneath. Chris Klimek, Vulture, 16 Sep. 2026 In other countries, when the government is out of control, there’s a coup to restore law and order. Voice Of The People, New York Daily News, 16 Sep. 2026 De Moraes is a hero for many Lula supporters for overseeing the case that led to the conviction of ex-President Bolsonaro for attempting a coup after his 2022 defeat. ABC News, 15 Sep. 2026 See All Example Sentences for coup

Word History

Etymology

Noun

French, blow, stroke — more at cope entry 1

Verb

Middle English, to strike, from Anglo-French couper — more at cope entry 1

First Known Use

Noun

1791, in the meaning defined at sense 2

Verb

circa 1572, in the meaning defined above

Time Traveler
The first known use of coup was circa 1572

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Cite this Entry

“Coup.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/coup. Accessed 18 Sep. 2026.

Kids Definition

coup

noun
ˈkü
plural coups
ˈküz
1
: a brilliant, sudden, and usually highly successful action
2
Etymology

Noun

from French coup "blow, stroke"

Medical Definition

: injury occurring on the side of an organ (as the brain) on which a blow or impact is received compare contrecoup

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