clampdown

1 of 2

noun

clamp·​down ˈklamp-ˌdau̇n How to pronounce clampdown (audio)
: the act or action of making regulations and restrictions more stringent
… a violent clampdown on suspected Communists …Marie Arana

clamp down

2 of 2

verb

clamped down; clamping down; clamps down

intransitive verb

: to impose restrictions : crack down
the police are clamping down on speeders

Examples of clampdown in a Sentence

Verb the need to clamp down on petty crime in the city
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.
Noun
Sakiyama went on to tie that ancestral trauma to the severe and often violent local immigration clampdown, dubbed Operation Midway Blitz. Angie Leventis Lourgos, Chicago Tribune, 22 Feb. 2026 The economy grew in 2025, despite tariffs, an aggressive clampdown on immigration and one of the weakest stretches of job creation since the Great Recession, largely thanks to wealthy consumers who continued to spend. Bryan Mena, CNN Money, 20 Feb. 2026
Verb
From there, the Gophers clamped down defensively, made their free throws and, as important, successfully inbounded the ball after a pair of timeouts. John Shipley, Twin Cities, 1 Mar. 2026 The decree also clamps down on dissent. Mick Krever, CNN Money, 1 Mar. 2026 See All Example Sentences for clampdown

Word History

First Known Use

Noun

1940, in the meaning defined above

Verb

1938, in the meaning defined above

Time Traveler
The first known use of clampdown was in 1938

Browse Nearby Words

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Cite this Entry

“Clampdown.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/clampdown. Accessed 5 Mar. 2026.

Kids Definition

clamp down

verb
: to act in a strict and forceful manner to stop something
laws clamping down on fraud

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