irréfragablement

== French == === Etymology === From irréfragable +‎ -ment. === Pronunciation === IPA(key): /i.ʁe.fʁa.ɡa.blə.mɑ̃/ === Adverb === irréfragablement irrefragably Synonym: irréfutablement === Further reading === “irréfragablement”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012