deterrence

noun

de·​ter·​rence di-ˈtər-ən(t)s How to pronounce deterrence (audio) -ˈter- How to pronounce deterrence (audio)
-ˈtə-rən(t)s, 
-ˈte-;
dē-
Synonyms of deterrence
: the act or process of deterring: such as
a
: the inhibition of criminal behavior by fear especially of punishment
b
: the maintenance of military power for the purpose of discouraging attack
nuclear deterrence

Examples of deterrence in a Sentence

The author argues that deterrence is no longer the best way to prevent war.
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.
His lack of rim deterrence has been roundly panned. — Bennett Durando, Denver Post, 12 June 2026 That is why ballistic missiles are central to nuclear deterrence. — Atharva Gosavi, Interesting Engineering, 30 June 2026 Handlers also report that KBD’s are being used less frequently for deterrence and problem bears are being euthanized more often. — Natalie Krebs, Outdoor Life, 17 June 2026 However, when measured by military capability, economic leverage, strategic positioning and long-term deterrence, the outcome is clear. — Shaun McCutcheon, The Orlando Sentinel, 29 June 2026 See All Example Sentences for deterrence

Word History

Etymology

see deter

First Known Use

1861, in the meaning defined above

Time Traveler
The first known use of deterrence was in 1861

Rhymes for deterrence

See All Rhymes for deterrence

Browse Nearby Words

deterministic
deterrence
deterrent
See all Nearby Words

Cite this Entry

“Deterrence.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/deterrence. Accessed 7 Jul. 2026.

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Kids Definition

deterrence

noun
de·​ter·​rence di-ˈtər-ən(t)s How to pronounce deterrence (audio) -ˈter- How to pronounce deterrence (audio)
: the act, process, or capability of deterring

Medical Definition

deterrence

noun
de·​ter·​rence
di-ˈtər-ən(t)s, -ˈter-; -ˈtə-rən(t)s; dē-
: the inhibition of criminal behavior by fear especially of punishment

Legal Definition

deterrence

noun
de·​ter·​rence di-ˈtər-əns, -ˈter- How to pronounce deterrence (audio)
: the inhibition of criminal behavior by fear especially of punishment

More from Merriam-Webster on deterrence

Thesaurus: All synonyms and antonyms for deterrence

Britannica.com: Encyclopedia article about deterrence

Last Updated: - Updated example sentences
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