かげわるくちい 陰で悪口を言う Show inflections LinksSentence search for 陰で悪口を言うSentence search for かげでわるくちをいうKanji details for 陰, 悪, 口 and 言Edit in JMdict Expressions (phrases, clauses, etc.), Godan verb with 'u' ending1. to insult someone behind their back Discussions Log in to talk about this word.