irrevocable
2 synonyms and 1 antonym for irrevocable, grouped by meaning and by how common each one is.
Adjective — Impossible to take back, cancel, or change once it has been made.
Synonyms
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Antonyms
How to use irrevocable
The word patterns that sound natural to a native speaker.
Etymology
From Middle French irrévocable, from Latin irrevocabilis, built from ir- plus revoke plus -able.
Full origin of irrevocable →