hétérocycle

== French == === Etymology === From hétéro- +‎ cycle. === Pronunciation === (mute h) IPA(key): /e.te.ʁɔ.sikl/ === Noun === hétérocycle m (plural hétérocycles) (chemistry) heterocycle ==== Related terms ==== hétéroatome === Further reading === “hétérocycle”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012