ultimatum

noun

ˌəl-tə-ˈmā-təm How to pronounce ultimatum (audio)
Definition of ultimatumnext
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

Synonyms & Similar Words

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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 ultimatum The ultimatum is the latest escalation from Milei over the Falklands. — Tiago Ventura, Time, 30 Sep. 2026 Bracing for a ‘wave of disputes’ Take-or-pay contracts have their origins in the energy sector, where long and capital-intensive production timelines justified a similar legal ultimatum. — Tobias Burns, CNBC, 28 Sep. 2026 Macklemore later confirmed Sheeran received an ultimatum to remove him from the tour or risk his shows being cancelled. — Jessica Schladebeck, New York Daily News, 24 Sep. 2026 Macklemore also alleged that Kraft had spoken on behalf of other stadium owners, who gave the British pop singer similar ultimatums. — Hannah Dailey, Billboard, 16 Sep. 2026 See All Example Sentences for ultimatum
Recent Examples of Synonyms for ultimatum
  1. demand
  2. request
  3. requirement
Noun
  • Carter ruled after a 3½-hour hearing Tuesday, where a slew of attorneys for the state, county and independent voting rights groups argued against the administration’s demands.
    — Kevin Rector, Los Angeles Times, 29 Oct. 2026
  • As families’ interest in charter schools continues to grow, however — charters enrolled over 400,000 students in 2026, up nearly 50,000 students since 2022 — supply and quality must keep up with demand.
    — Thibaut Delloue, The Orlando Sentinel, 29 Oct. 2026
Definition of demand
Noun
  • The request, obtained by the Washington Examiner, came in a Wednesday letter from Mike Davis, founder and president of the Article III Project, a conservative legal advocacy group.
    — Kaelan Deese, The Washington Examiner, 22 Oct. 2026
  • It is held by an escrow agent, usually the title company or a broker, who is not permitted to hand it to either side on request.
    — Gary Singer, Sun Sentinel, 22 Oct. 2026
Definition of request
Noun
  • The Spanish Navy and Navantia are working from operational requirements, and the final design must still go through procurement.
    — Christopher McFadden, Interesting Engineering, 24 Oct. 2026
  • American technology therefore qualified for the Commission’s own sovereign cloud requirements through a European operating structure.
    — Margot Edelman, Fortune, 23 Oct. 2026
Definition of requirement

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ultimates
ultimatum
ultimatums
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Cite this Entry

“Ultimatum.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/ultimatum. Accessed 29 Oct. 2026.

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