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Synonyms

irrevocable

American  
[ih-rev-uh-kuh-buhl] / ɪˈrɛv ə kə bəl /

adjective

  1. not to be revoked or recalled; unable to be repealed or annulled; unalterable.

    an irrevocable decree.


irrevocable British  
/ ɪˈrɛvəkəbəl /

adjective

  1. not able to be revoked, changed, or undone; unalterable

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • irrevocability noun
  • irrevocableness noun
  • irrevocably adverb
  • nonirrevocability noun
  • nonirrevocable adjective
  • nonirrevocableness noun

Etymology

Origin of irrevocable

First recorded in 1350–1400; a Middle English word from the Latin word irrevocābilis; ir- 2, revocable

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Rather than the claimed irrevocable goodbye to Epstein, as the year ended Andrew sent an optimistic message: "Wishing you a wonderful Christmas and spectacular entry into 2011."

From BBC

When I requested documents from the attorney still in practice, I received an unsigned irrevocable trust describing the $500,000 as a loan, not a gift.

From MarketWatch

Paramount said it had resolved all the concerns that Warner had raised last month, “most notably by providing an irrevocable personal guarantee by Larry Ellison for the equity portion of the financing.”

From Los Angeles Times

Some people might try to circumvent a spouse’s elective-share rights by transferring property to an irrevocable trust, but they generally must survive a look-back period for such a maneuver to work.

From MarketWatch

But Ellison—whose son David Ellison is Paramount’s CEO—will now be providing an irrevocable personal guarantee of $40.4 billion of the equity financing for the offer and any damages claims against Paramount.

From Barron's