rearmament

noun

re·​ar·​ma·​ment (ˌ)rē-ˈär-mə-mənt How to pronounce rearmament (audio)
: the act or practice of rearming : the act or practice of equipping a nation, a military force, etc. again with new or better weapons
concerns about nuclear rearmament
Countries like Poland, Lithuania, Latvia, and Estonia all have borders with Russia and may consider rearmament.Khen Elazar

Examples of rearmament in a Sentence

Recent Examples on the Web
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The Canadian warship also conducted a missile rearmament following the live-fire event, according to the Australian military. Ryan Chan, MSNBC Newsweek, 22 July 2025 The requirement that every people provide for its own defence must not turn into a race to rearmament. Fernando Cervantes Jr., USA Today, 22 Apr. 2025 The requirement that every people provide for its own defense must not turn into a race to rearmament. Emily Shapiro, ABC News, 21 Apr. 2025 The goal would be to relax borrowing limits and accelerate the nation’s rearmament, to better prepare for the possibility of America withdrawing troops and its longstanding security guarantee from Germany. Jim Tankersley, New York Times, 24 Feb. 2025 See All Example Sentences for rearmament

Word History

Etymology

re- + armament, after rearm

First Known Use

1769, in the meaning defined above

Time Traveler
The first known use of rearmament was in 1769

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Cite this Entry

“Rearmament.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rearmament. Accessed 6 Aug. 2025.

Last Updated: - Updated example sentences
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