无一例外 wúyīlìwài without exception Origin Definitions Defs Strokes Stroke Words Sentences Sents 无 無 wú adjectiveverb to not have to not have; there is no; lack; (as prefix) non-; un-; -less一 yī numeral one one; the number 1; single; alone例外 lìwài noun exception an instance that does not conform to a rule or general pattern