étrenner

== French == === Etymology === From étrenne +‎ -er. === Pronunciation === IPA(key): /e.tʁɛ.ne/ ~ /e.tʁe.ne/ === Verb === étrenner (transitive) to use/wear for the first time, to premiere; (of clothes) to break in; (figurative) to unveil, introduce to be the guinea pig ==== Conjugation ==== ==== Derived terms ==== étrennable === Further reading === “étrenner”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012