Simple Definition of irrevocable
: not capable of being changed : impossible to revoke
Examples of irrevocable in a sentence
She has made an irrevocable decision.
Did You Know?
Irrevocable has a formal sound to it and is often used in legal contexts. Irrevocable trusts are trust funds that cannot be dissolved by the people who created them (the other kind is a revocable trust). An irrevocable credit is an absolute obligation from a bank to provide credit to a customer. Irrevocable gifts, under U.S. tax law, are gifts that are given by one living person to another and can't be reclaimed by the giver. But the word isn't always legal; we've all had to make irrevocable decisions, decisions that commit us absolutely to something.
Origin and Etymology of irrevocable
Middle English, from Latin irrevocabilis, from in- + revocabilis revocable
First Known Use: 14th century
IRREVOCABLE Defined for Kids
Definition of irrevocable for Students
: impossible to take away or undo <an irrevocable decision>
Legal Definition of irrevocable
: not capable of being revoked <the offer was irrevocable for ten days>
Seen and Heard
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