一无所动 yīwúsuǒdòng totally unaffected Origin Definitions Defs Strokes Stroke Words Sentences Sents 一无 一無 yīwú verb not in the least (bound form) not even a little bit; absolutely nothing; used to form idioms like 一无所有 yīwúsuǒyǒu or 一无是处 yīwúshìchù所 suǒ particle [relative] Used before a verb to form a noun-like phrase representing the object of the action, meaning "that which" or "what".动 動 dòng verb to stir To touch or arouse someone's emotions; to cause a mental or emotional reaction.