一语道破 yīyǔdàopò to hit the nail on the head Origin Definitions Defs Strokes Stroke Words Sentences Sents 一 yī numeral one one; the number 1; single; alone语 語 yǔ noun language (bound form) language; dialect; speech; words; phonetic or morphological components of speech道破 dàopò to reveal to expose or lay bare; to point out frankly or say something clearly; to reveal a secret