IRREVOCABLE Synonyms: 24 Similar and Opposite Words

irrevocable

adjective

Definition of irrevocable

as in irreversible

formal not capable of being changed; impossible to revoke She has made an irrevocable decision. an irrevocable change

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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 irrevocable Hamaguchi told Deadline that the team painstakingly cemented Vincent and Yuffie into irrevocable mainstays while also giving Zack (not available in my preview) an increasingly important role in the trilogy’s larger time-boggling mystery. — Destiny Jackson, Deadline, 10 Sep. 2026 Waqf— an irrevocable endowment under Islamic law — can endow health, education, and other public goods over generations; they can’t be dismantled unlike government aid budgets. — Alaa Murabit, STAT, 20 Aug. 2026 Beginning as a road trip, then shifting to a punishing vision of hardscrabble life in Accra, the film blossoms into a story of irrevocable bonds forged out of shared adversity. — Jay Weissberg, Variety, 9 Aug. 2026 Transferring shares to heirs or irrevocable trusts after a decline consumes less of that exemption while allowing future appreciation to occur outside the taxable estate. — Anastasia Atamanchuk, Fortune, 5 Aug. 2026 See All Example Sentences for irrevocable

Recent Examples of Synonyms for irrevocable

Adjective

The study does not establish that every future change is irreversible or that Thwaites must accelerate toward total collapse.

— Kaif Shaikh, Interesting Engineering, 17 Oct. 2026
Holtec International bought it and began dismantling it, though none of the steps were irreversible.

— Jennifer McDermott, Los Angeles Times, 16 Oct. 2026

Definition of irreversible

Adjective

But the window in which Taiwan remains irreplaceable, and hence worth a war, is the one in which the world now finds itself.

— NIALL FERGUSON, Foreign Affairs, 20 Oct. 2026
Parton played Miley Stewart’s Aunt Dolly on the show, helping introduce a new generation to the irreplaceable Dolly Parton.

— Alejandra Gularte, Vulture, 17 Oct. 2026

Definition of irreplaceable

Adjective

The accusation concerned the family’s claim of future irreparable harm and the need for immediate court intervention.

— Jackson Thompson OutKick, FOXNews.com, 14 Oct. 2026
The other two judges, Kelly and Tymkovich, concluded the NCAA made a sufficient showing under the factors governing stays pending appeal, including on the merits and irreparable harm.

— Michael McCann, Sportico.com, 13 Oct. 2026

Definition of irreparable

Browse Nearby Words

irreversible

irrevocable

irrigate

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“Irrevocable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/irrevocable. Accessed 28 Oct. 2026.

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Synonyms of irrevocable

adjective

Example Sentences

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