peacekeeping

noun

peace·​keep·​ing ˈpēs-ˌkē-piŋ How to pronounce peacekeeping (audio)
: the preserving of peace
especially : international enforcement and supervision of a truce between hostile states or communities
peacekeeper noun

Examples of peacekeeping in a Sentence

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.
Other estimates from the U.N. peacekeeping mission and local officials have placed the death toll at up to 43, including nine children. Jordan King, MSNBC Newsweek, 28 July 2025 Haiti’s Transitional Presidential Council also asked, at the end of last year, for a formal U.N. peacekeeping operation — a request that has been ignored. Jacqueline Charles july 3, Miami Herald, 3 July 2025 The Abraham Accords now transcend mere peacekeeping in the Middle East. Wesley Alexander Hill, Forbes.com, 1 July 2025 Still, agencies like the World Health Organization and U.S. Agency for International Development, who use federal grants to support things like global health initiatives and peacekeeping efforts, will feel the impacts. Savannah Kuchar, USA Today, 19 July 2025 See All Example Sentences for peacekeeping

Word History

First Known Use

1910, in the meaning defined above

Time Traveler
The first known use of peacekeeping was in 1910

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Cite this Entry

“Peacekeeping.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/peacekeeping. Accessed 7 Aug. 2025.

Kids Definition

peacekeeping

noun
peace·​keep·​ing ˈpē-ˌskē-piŋ How to pronounce peacekeeping (audio)
: the enforcing of a truce between countries or groups by an international military force

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