Japanese More information Kanji in this term ... Kanji in this term 烏 口 骨 うJinmeiyō こうGrade: 1 こつGrade: 6 goon kan'on Close 烏口骨 on Japanese Wikipedia Etymology 烏 (“crow”) + 口 (“mouth”) + 骨 (“bone”), calque of New Latin os coracoīdeum Pronunciation (Tokyo) うこーこつ [ùkóꜜòkòtsù] (Nakadaka – [2])IPA(key): [ɯ̟ko̞ːko̞t͡sɨ] Noun 烏(う)口(こう)骨(こつ) • (ukōkotsu) a coracoid (small bone linking the scapula and sternum in birds, reptiles and some other vertebrates) Synonyms: 烏喙骨 (ukaikotsu), 烏啄骨 (utakukotsu) See also 烏(う)口(こう)突(とっ)起(き) (ukō tokki) 烏(からす)口(ぐち) (karasuguchi) Wikiwand - on Seamless Wikipedia browsing. On steroids.