口こう角かくTop 40000MeaningsNoun1. corners of the mouthKanji used口mouth角anglePitch accentこうかくUsed in vocabulary口こう角かく泡あわfrothing at the mouthNoun口こう角かく炎えんangular cheilitis; angular cheilosisNoun口こう角かく挙きょ筋きんlevator anguli oris; caninusNoun