ALLY Synonyms: 90 Similar and Opposite Words

ally 1 of 2

noun

ˈa-ˌlī

Definition of ally

as in supporter

someone associated with another to give assistance or moral support in trying to convince his parents to send him to soccer camp, the youngster had a strong ally in his coach

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Antonyms & Near Antonyms

ally

2 of 2

verb

ə-ˈlī

as in to cooperate

to form or enter into an association that furthers the interests of its members the area's small grape growers have allied and formed a cooperative that will help them get the best prices

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Antonyms & Near Antonyms

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 ally

Noun

Still, Cornyn’s loss has remained an open wound for many Republicans in the state who have struggled to get over Paxton’s past scandals, said John Huffman, a former mayor of Southlake, Texas, and a Cornyn ally. — Matthew Choi, Washington Post, 18 Oct. 2026 Saudi Arabia has been pressing allies for military assistance. — ABC News, 18 Oct. 2026

Verb

Fighting has restarted along multiple front lines as the Houthis battle forces allied with the Yemeni government for territory. — Shuaib Almosawa, New York Times, 2 Oct. 2026 But expanding domestic and allied capacity to manufacture the most critical medicines and ingredients — and maintain adequate strategic reserves — would dramatically reduce China’s leverage in any future crisis. — Patrick McHenry, STAT, 30 Sep. 2026 See All Example Sentences for ally

Recent Examples of Synonyms for ally

Noun

Even some supporters of capital punishment, including a number of Republican lawmakers, seemed repelled by the prospect.

— Amy Davidson Sorkin, New Yorker, 16 Oct. 2026
The bottom line of Milton Friedman and other supporters of neoliberalism was that there has to be effective competition, there has to be open entry.

— John E. McDonough, STAT, 16 Oct. 2026

Definition of supporter

Verb

The driver was cooperating with officers, said Moses, the police captain.

— Maggie Vespa, NBC news, 19 Oct. 2026
The time is right, but the weather might not cooperate as SpaceX has lined up a predawn launch Monday that could offer viewers another serving of space jellyfish.

— Richard Tribou, The Orlando Sentinel, 18 Oct. 2026

Definition of cooperate

Verb

Kabila's new Front for the Refoundation of the Nation, or FRN, includes rebel groups formerly united under the Congo River Alliance, whose former leader Corneille Nangaa will serve as one of the new coalition's two vice presidents.

— Arkansas Online, Arkansas Online, 14 Oct. 2026
Kabila’s new Front for the Refoundation of the Nation, or FRN, includes rebel groups formerly united under the Congo River Alliance, whose former leader Corneille Nangaa will serve as one of the new coalition’s four vice presidents.

— Justin Kabumba, Los Angeles Times, 13 Oct. 2026

Definition of unite

Verb

Artcraft is also working with the San Francisco Silent Film Festival, which began collaborating with Mockoski and Harris in 2025 on restorations from Paramount’s silent-era library.

— Lise Pedersen, Variety, 17 Oct. 2026
Southern Company, Idaho National Laboratory and CORE POWER are collaborating on the project through the department’s Advanced Reactor Demonstration Program.

— Aamir Khollam, Interesting Engineering, 16 Oct. 2026

Definition of collaborate

Browse Nearby Words

all wet

ally

allying

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Cite this Entry

Style

“Ally.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/ally. Accessed 20 Oct. 2026.

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Synonyms of ally

noun

verb

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