くちさき 口先のうまい Show inflections LinksSentence search for 口先のうまいSentence search for くちさきのうまいSentence search for 口先の上手いKanji details for 口 and 先Edit in JMdict I-adjective (keiyoushi)1. smooth talkingOther forms口先の上手い 【くちさきのうまい】 Discussions Log in to talk about this word.