くちは 口端 LinksSentence search for 口端Sentence search for くちはSentence search for こうたんKanji details for 口 and 端Edit in JMdict Noun1. gossipSee also 口の端 くちのはNoun2. corner of the mouthSee also 口の端 くちのはOther forms口端 【こうたん】 Discussions Log in to talk about this word.