よこくちはさ 横から口を挟む Show inflections LinksSentence search for 横から口を挟むSentence search for よこからくちをはさむSentence search for 横から口をはさむKanji details for 横, 口 and 挟Edit in JMdict Expressions (phrases, clauses, etc.), Godan verb with 'mu' ending1. to butt into a conversation (from someone uninvolved)Other forms横から口をはさむ 【よこからくちをはさむ】 Discussions Log in to talk about this word.