くちだ 口を出す Show inflections LinksSentence search for 口を出すSentence search for くちをだすSentence search for 口をだすKanji details for 口 and 出Edit in JMdict Expressions (phrases, clauses, etc.), Godan verb with 'su' ending1. to interrupt; to interfere; to meddle; to intrude; to butt in; to poke one's nose intoOther forms口をだす 【くちをだす】 Discussions Log in to talk about this word.