| 陰で悪口を言う | [かげでわるくちをいう, kagedewarukuchiwoiu] (exp, v5u) to insult someone behind their back [Add to Longdo] |
| Don't speak ill of others behind their back. | 人の陰で悪口を言うな。 |
| Such men as praise you to your face are apt to speak ill of you behind your back. | 面と向かって誉めるような人は、とかく陰で悪口を言うものだ。 |