毛毛腾腾 máomaotēngtēng careless and nervous Origin Definitions Defs Strokes Stroke Words Sentences Sents 毛 máo reduplication careless careless; rash; crude (of behavior or work)腾 騰 téng reduplication [repeated action] Used as a suffix after certain verbs to indicate that an action is being done repeatedly or continuously, as in 折腾 zhēteng