counterterrorism

noun
coun·​ter·​ter·​ror·​ism | \ ˌkau̇n-tər-ˈter-ər-ˌi-zəm How to pronounce counterterrorism (audio) \
variants: or counter-terrorism

Definition of counterterrorism

: measures designed to combat or prevent terrorism an expert in counterterrorism often used before another noun a local counterterrorism councilnew counter-terrorism policies/measures

First Known Use of counterterrorism

1864, in the meaning defined above

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Time Traveler for counterterrorism

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The first known use of counterterrorism was in 1864

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Cite this Entry

“Counterterrorism.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/counterterrorism. Accessed 5 Mar. 2021.

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More Definitions for counterterrorism

counterterrorism

noun

English Language Learners Definition of counterterrorism

: actions by a group, army, etc., that are done to prevent terrorist attacks and destroy terrorist networks

More from Merriam-Webster on counterterrorism

Nglish: Translation of counterterrorism for Spanish Speakers

Britannica English: Translation of counterterrorism for Arabic Speakers

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