as in demand
something that someone insists upon having
issued the ultimatum that the project be finished by the following week, or it would be terminated
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Recent Examples of ultimatum
Trump gave Maduro ultimatum to flee Venezuela 3.
—
FOXNews.com, 1 Dec. 2025
Recently, my wife gave me an ultimatum.
—Abigail Van Buren, Boston Herald, 1 Dec. 2025
Ole Miss reportedly gave Kiffin an ultimatum to make his decision by this weekend, though the coach denied the report.
—Rohan Nadkarni, NBC news, 30 Nov. 2025
Is there truly a hard deadline or ultimatum?
—Andrew McCarty, MSNBC Newsweek, 26 Nov. 2025
See All Example Sentences for ultimatum
Recent Examples of Synonyms for ultimatum
Noun
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The executive order, issued in March, included new requirements that people provide documentary proof of citizenship when registering to vote and a demand that all mail ballots be received by Election Day.—
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The show is available live and on-demand for Paramount+ Premium subscribers.—
Noun
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Joseph has six different head-coaching interview requests as of Friday afternoon.—
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However, the agency’s Office of Professional Responsibility can review a government device upon request.—
Noun
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Both are qualified to meet FAA surveillance requirements through prior test-site certification activities.—
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AHPs were once far more accessible, but that changed with the passage of the Affordable Care Act, which required many AHPs to comply with coverage requirements that drove up AHPs’ costs.—
Cite this Entry
“Ultimatum.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/ultimatum. Accessed 13 Jan. 2026.
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