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

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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 Abell Diño-Cabrera, who heads Fire & Ice Media and runs the division’s film and TV development, production, positioning and sales work, will steer the alliance for the Philippine side. — Naman Ramachandran, Variety, 14 Oct. 2026 About 25% of EY’s $57 billion in global revenues last year came from work generated through alliance and ecosystem partners, Truncale said. — Diane Brady, Fortune, 14 Oct. 2026 Sixteen services have announced Suez returns since early July, according to international shipping association BIMCO, spanning all three major vessel-sharing alliances (Gemini, Ocean and Premier) and Mediterranean Shipping Company (MSC). — Glenn Taylor, Footwear News, 14 Oct. 2026 History is another neighborhood attribute the alliance is emphasizing. — Matthew Adams, Fort Worth Star-Telegram, 14 Oct. 2026 See All Example Sentences for alliance
Recent Examples of Synonyms for alliance
Noun
  • Nonnuclear European countries will have to agree to finance the development and procurement of new missile systems and possibly airplanes (although not nuclear warheads, which would violate their treaty commitments).
    — Ivo H. Daalder, Foreign Affairs, 16 Oct. 2026
  • China does not have a formal extradition treaty with the United States.
    — Jack Dolan, Los Angeles Times, 14 Oct. 2026
Noun
  • Because of its proportional representation system – voters cast one vote for a national party-list – even the largest parties rarely win more than 35 seats, and Israel has always had coalition governments.
    — The Week UK, TheWeek, 18 Oct. 2026
  • Years of political turmoil, corruption and the ascendance of a deadly gang coalition are suffocating Haiti’s capital city.
    — Nick Paton Walsh, CNN Money, 17 Oct. 2026
Noun
  • Coming in 2030 will be a proud fusion of iconic Kansas City brands and institutions, enabled by a partnership with Hallmark that starts with razing its headquarters to accommodate the stadium district footprint.
    — Kansas City Star, Kansas City Star, 17 Oct. 2026
  • Hugo said his work as a songwriter, producer, arranger, and performer was central to their success, though Williams was the public face of their partnership.
    — Nancy Dillon, Rolling Stone, 17 Oct. 2026
Noun
  • Creator deals unveiled at the market included Endemol Shine Brasil’s pact with Latino creator house Grupo Podpah.
    — Jesse Whittock, Deadline, 15 Oct. 2026
  • Peacock earlier this year struck an innovative distribution pact to be bundled as part of a YouTube TV premium tier.
    — Leo Barraclough, Variety, 15 Oct. 2026
Noun
  • Seneca said the renaming violated the 1794 Treaty of Canandaigua, which was signed by President George Washington and the Haudenosaunee confederacy promising perpetual peace and friendship.
    — ABC News, ABC News, 28 Aug. 2026
  • July 4 birthed independence but also a dysfunctional confederacy.
    — Max Taves, Mercury News, 3 July 2026
Noun
  • The European Composer and Songwriter Alliance helps fill that gap, uniting national associations to lobby policymakers and guide young composers through contracts and negotiations.
    — Ben Croll, Variety, 16 Oct. 2026
  • Once a staple among cowboys and railroad workers, the Lee 101 became a symbol of youth rebellion in the 1950s, when James Dean popularized the jeans and helped solidify their association with biker culture.
    — Angela Velasquez, Footwear News, 15 Oct. 2026
Noun
  • Powell, the treasurer of United Firefighters of Los Angeles City, said former union president Escobar showed up to a union board meeting while on-duty.
    — Alene Tchekmedyian, Los Angeles Times, 16 Oct. 2026
  • Advocacy groups, unions and other due diligence bodies are only advancing in their capabilities and capacity to root out wrongdoing.
    — Kate Nishimura, Footwear News, 16 Oct. 2026
Noun
  • Bryan has a history of successful collaborations, from Bruce Springsteen to Kacey Musgraves.
    — Angie Martoccio, Rolling Stone, 16 Oct. 2026
  • Open systems support integration The collaboration relies on open-system architectures that allow different technologies to work together.
    — Aamir Khollam, Interesting Engineering, 16 Oct. 2026

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Cite this Entry

“Alliance.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/alliance. Accessed 19 Oct. 2026.

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