无毒 wúdú non-toxic Definitions Defs Origin Strokes Stroke Words Sentences Sents wúdú non-toxic · mild (in TCM) 无 無 wú adjectiveverb to not have to not have; there is no; lack; (as prefix) non-; un-; -less毒 dú adjective poisonous poisonous; venomous; containing harmful substanceswúdú wholesome 无 無 wú adjectiveverb to not have to not have; there is no; lack; (as prefix) non-; un-; -less毒 dú harmful influence harmful or corrupting ideas, practices, or remnants from the past