coalition

noun

co·​a·​li·​tion ˌkō-ə-ˈli-shən How to pronounce coalition (audio)
Synonyms of coalitionnext
1
a
: the act of coalescing : union
the coalition of water vapor into raindrops
b
: a body formed by the coalescing of originally distinct elements : combination
They formed a coalition with downtown merchants.
2
: a temporary alliance of distinct parties, persons, or states for joint action
A multiparty coalition ruled the country.
coalitionist noun

Examples of coalition in a Sentence

The groups united to form a coalition. A multiparty coalition ruled the country. The group is working in coalition with other environmental groups.
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.
Talks to avert a potential LIRR strike are set to continue Wednesday, according to the coalition of unions representing the LIRR's workforce. Jesse Zanger, CBS News, 12 May 2026 The memo was prepared by three top leaders of the Continuum of Care (CoC) board, a coalition that handles how federal money for homelessness prevention programs are doled out to organizations in the Kansas City region. Kacen Bayless, Kansas City Star, 12 May 2026 This has also been a rallying cry from Montgomery Moving Forward, Montgomery County’s coalition of leaders from business, government, nonprofits, education and philanthropy. Robert E. Buchanan, Baltimore Sun, 11 May 2026 In an effort to avoid an impending Long Island Rail Road strike this Saturday, talks are resuming Monday between New York’s Metropolitan Transportation Authority and a coalition of five unions representing thousands of LIRR workers. Clara McMichael, ABC News, 11 May 2026 See All Example Sentences for coalition

Word History

Etymology

French, from Latin coalescere — see coalesce

First Known Use

1604, in the meaning defined at sense 1a

Time Traveler
The first known use of coalition was in 1604

Browse Nearby Words

Cite this Entry

“Coalition.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/coalition. Accessed 16 May. 2026.

Kids Definition

coalition

noun
co·​ali·​tion
ˌkō-ə-ˈlish-ən
: a temporary union of persons, parties, or countries for a common purpose

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