icosaedron

== English == === Noun === icosaedron Alternative spelling of icosahedron. == Latin == === Pronunciation === (Classical Latin) IPA(key): [iː.kɔˈsa.ɛ.drɔn] (modern Italianate Ecclesiastical) IPA(key): [i.koˈs̬aː.e.dron] === Noun === īcosaedron n (genitive īcosaedrī); second declension (geometry) icosahedron ==== Declension ==== Second-declension noun (neuter, Greek-type).