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Showing results for irrefutable. Search instead for irrefutabi.
Definitions

irrefutable

[ih-ref-yuh-tuh-buhl, ir-i-fyoo-tuh-buhl] / ɪˈrɛf yə tə bəl, ˌɪr ɪˈfyu tə bəl /
ADJECTIVE
beyond question
Synonyms
STRONGEST
indisputable ironclad unassailable undeniable
WEAK
accurate apodictic can bet on it certain double-checked evident final inarguable incontestable incontrovertible indubitable invincible irrebuttable irrefragable irresistible nof ifs ands or buts obvious odds-on positive proven set sure unanswerable unimpeachable unquestionable
Antonyms
STRONGEST
disputable indefinite
WEAK
doubtful dubious questionable refutable uncertain

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.

Yet the mountain of information regarding the link between repeated helmet-to-helmet hitting and CTE is irrefutable.

From Los Angeles Times • Mar. 4, 2026

The source said "material" had been left "lying around", which provided "irrefutable evidence" he was preparing to defect.

From BBC • Jan. 15, 2026

From a purely mathematical standpoint, horror’s dominance is irrefutable.

From Salon • Oct. 23, 2025

The pressing relevance of the artist’s work for our present fraught era is irrefutable — not least when the dizzying transformation from analog to digital culture is harnessed to productive ends.

From Los Angeles Times • Sep. 22, 2025

It’s funny, because he could just arrest me, anyway, based on past crimes, but maybe he has to have something really irrefutable to do it, now that I’m a victor.

From "Catching Fire" by Suzanne Collins