impérissable

== French == === Etymology === From in- +‎ périssable, from périr (“to die”). === Pronunciation === IPA(key): /ɛ̃.pe.ʁi.sabl/ === Adjective === impérissable (plural impérissables) imperishable un souvenir impérissable ― an imperishable memory === Further reading === “impérissable”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012