The meaning of IRREFUTABLE is impossible to refute : incontrovertible. How to use irrefutable in a sentence.

Add to word list that cannot be proved wrong: irrefutable proof (Definition of irrefutable from the Cambridge Academic Content Dictionary © Cambridge University Press)

IRREFUTABLE definition: not capable of being refuted or disproved. See examples of irrefutable used in a sentence.

Definition of irrefutable adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Impossible to refute or disprove; incontrovertible: irrefutable arguments; irrefutable evidence of guilt. ir·ref′u·ta·bil′i·ty n.

Dec 14, 2025 · Adjective irrefutable (comparative more irrefutable, superlative most irrefutable) undeniable; unable to be disproved or refuted Antonym: refutable

Irrefutable definition: Impossible to refute or disprove; incontrovertible.