alliance

[uh-lahy-uhns] / əˈlaɪ əns /

NOUN

friendly association, agreement

Synonyms

STRONG

accord affiliation affinity betrothal bond coalition coherence collaboration collusion combination communion compact concord concurrence confederacy confederation congruity conjunction connection consanguinity cooperation engagement entente federation fraternization friendship interrelation kinship league marriage matrimony membership mutuality pact participation partnership relation support tie treaty union

Antonyms

STRONG

antagonism detachment disagreement disconnection discord disunity division divorce hatred opposition separation

WEAK

disunion estrangement hostility rebellion war

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The alliance will be “more European-led,” its Secretary-General Mark Rutte said recently.

From The Wall Street Journal • Apr. 14, 2026

It would have “dominant” market shares in New York City, Chicago and Los Angeles, “triggering major antitrust, divestiture, alliance, execution and valuation risks,” Fitzgerald said.

From MarketWatch • Apr. 14, 2026

A potential merger would trigger “major antitrust, divestiture, alliance, execution, and valuation risks,” he added.

From Barron's • Apr. 14, 2026

Three unions representing nearly 85% of LAUSD’s 83,300 workers — teachers, support staff and administrators — threaten to strike on April 14 in an unprecedented alliance.

From Los Angeles Times • Apr. 13, 2026

Adding to his problems, the disaster had not touched the Wampanoag’s longtime enemies, the Narragansett alliance to the west.

From "1491" by Charles C. Mann

Vocabulary lists containing alliance

May the 4th Be With You: Star Wars Words

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Working Together: The Language of Unions

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Vocabulary from The Articles of Confederation

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