opercule

== English == === Noun === opercule (plural opercules) Alternative form of operculum. == French == === Etymology === Borrowed from Latin operculum. See also couvercle. === Pronunciation === IPA(key): /ɔ.pɛʁ.kyl/ === Noun === opercule f (plural opercules) operculum === Further reading === “opercule”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012