1
as in collaborated
to participate or assist in a joint effort to accomplish an end
conservation groups cooperated with state authorities to find a humane way to manage the area's overpopulation of deer
Synonyms & Similar Words
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2
as in united
to form or enter into an association that furthers the interests of its members
several industrialized nations cooperated in a trade agreement to reduce or eliminate tariffs
Synonyms & Similar Words
Antonyms & Near Antonyms
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Recent Examples of cooperated
Ploeger's attorney, Jason Luczak, argued that Ploeger fully cooperated with an independent investigation into how the district handled the allegations against Gilkey-Meisegeier.
—
Alec Johnson, jsonline.com, 28 Jan. 2026
For the innovation impact on technological advancement, Statista R cooperated with LexisNexis® Intellectual Property Solutions to analyze the quantity and value of an institution’s intellectual property portfolio.
—Time Staff, Time, 28 Jan. 2026
Most local agencies routinely cooperated with federal immigration enforcement until the state’s Senate Bill 54 took effect in 2018.
—Phil Diehl, San Diego Union-Tribune, 27 Jan. 2026
Lee said El Gamal and her children cooperated fully with the FBI's investigation.
—Anna Alejo, CBS News, 26 Jan. 2026
Korkalainen said the suspects were shocked by the suggestion of criminal activity and have cooperated with the investigation.
—Raven Brunner, PEOPLE, 25 Jan. 2026
The driver involved in the crash, identified as Bruce Schlusemeyer, 47, remained at the scene and cooperated with investigators, police said.
—Sydney Barragan, Oc Register, 21 Jan. 2026
The city at first cooperated with immigration officials in a crackdown on immigrants living in the United States without permanent legal status who had obtained licenses to drive taxis in Chicago.
—Kori Rumore, Chicago Tribune, 20 Jan. 2026
But the other end of the floor never cooperated.
—C.j. Holmes, New York Daily News, 19 Jan. 2026
Alec Johnson, jsonline.com, 28 Jan. 2026
For the innovation impact on technological advancement, Statista R cooperated with LexisNexis® Intellectual Property Solutions to analyze the quantity and value of an institution’s intellectual property portfolio.
—Time Staff, Time, 28 Jan. 2026
Most local agencies routinely cooperated with federal immigration enforcement until the state’s Senate Bill 54 took effect in 2018.
—Phil Diehl, San Diego Union-Tribune, 27 Jan. 2026
Lee said El Gamal and her children cooperated fully with the FBI's investigation.
—Anna Alejo, CBS News, 26 Jan. 2026
Korkalainen said the suspects were shocked by the suggestion of criminal activity and have cooperated with the investigation.
—Raven Brunner, PEOPLE, 25 Jan. 2026
The driver involved in the crash, identified as Bruce Schlusemeyer, 47, remained at the scene and cooperated with investigators, police said.
—Sydney Barragan, Oc Register, 21 Jan. 2026
The city at first cooperated with immigration officials in a crackdown on immigrants living in the United States without permanent legal status who had obtained licenses to drive taxis in Chicago.
—Kori Rumore, Chicago Tribune, 20 Jan. 2026
But the other end of the floor never cooperated.
—C.j. Holmes, New York Daily News, 19 Jan. 2026
Recent Examples of Synonyms for cooperated
Verb
-
Paolina Russo’s designers collaborated with local artisans in Peru for their thick wool and crochet pieces.—
Amy O’Brien,
Vogue,
30 Jan. 2026
-
This time, accompanied by his colleague Juanchito — another young talent who has collaborated with Tito Double P, Adriel Favela and Netón Vega.—
Tere Aguilera,
Billboard,
30 Jan. 2026
Verb
-
JSerra united on defense and remained diverse on offense to snap a three-game slide in league with a 61-48 victory against host Santa Margarita in a clash of teams ranked in the top-four in Orange County.—
Dan Albano,
Oc Register,
28 Jan. 2026
-
Local officials in Minneapolis were united in defending Omar and condemning the attacker.—
Philip Wang,
Time,
28 Jan. 2026
Verb
-
The order covers federated IT systems and mission platforms across all services.—
Aamir Khollam,
Interesting Engineering,
13 Jan. 2026
-
When integrating with third-party services, federated identity solutions (utilizing protocols such as OAuth or SAML) enable users to grant limited access without sharing their primary login credentials.—
Ajai Paul,
Forbes.com,
12 Aug. 2025
Verb
-
The group is known to work with Los Viagras, a criminal organization allied with the Jalisco New Generation Cartel.—
Arkansas Online,
Arkansas Online,
23 Jan. 2026
-
His daughter Nenen has since fought to get his killing — by forces directed by an influential family allied with the then-government — officially acknowledged.—
Georg Szalai,
HollywoodReporter,
23 Jan. 2026
Verb
-
American Bitcoin merged with a penny-stock bitcoin miner as a way of going public without the cost—or scrutiny—of an initial public offering.—
David D. Kirkpatrick,
New Yorker,
31 Jan. 2026
-
And on top of it all, a social platform has merged where the AI agents can gather to compare notes, with implications that have yet to be fully grasped.—
Jason Ma,
Fortune,
31 Jan. 2026
Cite this Entry
“Cooperated.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/cooperated. Accessed 4 Feb. 2026.
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