say it: ir-uh-FYOO-tuh-buhl
irrefutable is an adjective meaning "impossible to deny or disprove". It carries one recorded sense.
impossible to deny or disprove
“incontrovertible proof of the defendant's innocence”
“proof positive”
“an irrefutable argument”
Definitions, synonyms and semantic relations for irrefutable come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.