Definition of alliancenext
1
as in treaty
a formal agreement between two or more nations or peoples the smaller countries signed an alliance pledging to protect one another against the belligerent behemoth in their midst

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2
as in coalition
an association of persons, parties, or states for mutual assistance and protection an alliance between the French and the Algonquians to check Iroquois advances into their territory

Synonyms & Similar Words

3

Example Sentences

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.
Recent Examples of alliance In more recent years, through the broader OPEC+ alliance, countries like Mexico and Russia have also agreed to negotiate with OPEC on production levels. Camila Domonoske, NPR, 28 Apr. 2026 Economics strengthens alliance cooperation. Arthur I. Cyr, Chicago Tribune, 28 Apr. 2026 Charles used a portion of the speech to praise NATO and the role the defence alliance has played in protecting their citizens and interests. Kevin Liptak, CNN Money, 28 Apr. 2026 Panorama Studios has also entered a Malayalam co-production partnership with actor-producer Nivin Pauly, and struck distribution alliances with Century Films and overseas distributor Phars Film. Naman Ramachandran, Variety, 25 Apr. 2026 See All Example Sentences for alliance
Recent Examples of Synonyms for alliance
Noun
  • What Villars told me is that the ocean economy is entering a phase of decentralized and cross-sector collaboration, instead of grand inter-governmental treaties.
    Natalie Sum Yue Chung, Fortune, 3 May 2026
  • In 1997, the Chemical Weapons Convention, a worldwide treaty banning the use of chemical weapons and mandating the destruction of existing chemical weapons, went into effect.
    Chicago Tribune, Chicago Tribune, 29 Apr. 2026
Noun
  • Belcher thinks that the 2026 midterm elections will be won not just on pocketbook issues but on values and character, and by bringing people together in a multiracial coalition.
    Peter Slevin, New Yorker, 4 May 2026
  • Already, Kathy Luther, of the Northwestern Indiana Regional Planning Commission, has put in an application for a brownfield coalition assessment grant and is crossing her fingers.
    Doug Ross, Chicago Tribune, 3 May 2026
Noun
  • Established by Creo in partnership with Sony, the Sony Future Filmmaker Awards aim to provide career-defining opportunities for emerging talent by introducing them to the realities of professional filmmaking and equipping them with the tools to advance their work.
    Arushi Jacob, Variety, 1 May 2026
  • But as Gemini season begins, your partnerships take center stage — conversations, commitments and unexpected developments keep you on your toes.
    Valerie Mesa, PEOPLE, 1 May 2026
Noun
  • After all, Skydance Media’s $8 billion merger with Paramount last summer triggered the provision that gives the NFL the wherewithal to opt out of its legacy pact with CBS.
    Anthony Crupi, Sportico.com, 1 May 2026
  • Pickett and Grier are signed to one-year pacts.
    Mike Kaye, Charlotte Observer, 30 Apr. 2026
Noun
  • Frey, a seventh-generation basket maker, joins a long line of Wabanaki people (his tribe, the Passamaquoddy, is part of this larger confederacy) to practice the age-old craft.
    Hannah Martin, Architectural Digest, 1 May 2026
  • However, a pro-Union group headed toward Arizona to stop this forward movement of the confederacy.
    Paige Moore, AZCentral.com, 23 Mar. 2026
Noun
  • The metal’s association with kings melds perfectly with his conception of himself as one.
    Jennifer Wilson, New Yorker, 4 May 2026
  • Arts institutions in the area have formed an association to resist the development.
    ABC News, ABC News, 4 May 2026
Noun
  • The unlikely union lasted 10 years and the mutual admiration between the two famed figures never diminished.
    Bryan Alexander, USA Today, 7 May 2026
  • The employees’ union interpreted this initiative as an assault on local and subject-matter expertise.
    E. Tammy Kim, New Yorker, 7 May 2026
Noun
  • Past inductions have sometimes but not always included musical collaborations between inductor and inductee — depending, oftentimes, on whether the person doing the honors is a singer or from some other walk of entertainment.
    Chris Willman, Variety, 6 May 2026
  • In the fall of 2026, Chanel will officially launch an annual, one-year fellowship in collaboration with the Guggenheim.
    News Desk, Artforum, 6 May 2026

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Cite this Entry

“Alliance.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/alliance. Accessed 8 May. 2026.

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