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.
But with casualties rising and Trump acknowledging the possibility of a lengthy campaign, the question confronting his coalition is no longer theoretical. Samantha-Jo Roth, The Washington Examiner, 3 Mar. 2026 Last year, Penny Pritzker called on city nonprofits, training providers, and employer coalitions to propose a way to best connect Chicagoans with good health care jobs. Darcel Rockett, Chicago Tribune, 2 Mar. 2026 That streak of isolationism resonated with parts of his MAGA coalition. Toluse Olorunnipa, The Atlantic, 2 Mar. 2026 Though a centrist coalition led by Tusk has governed Poland since 2023, Law and Justice clawed back a sweeping victory with the election of Karol Nawrocki as president last year. Shira Li Bartov, Sun Sentinel, 2 Mar. 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 4 Mar. 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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