説せっ得とく上手じょうずConjugationsMeaningsNounNa-adjective1. persuasiveness; skilled in the art of persuasionKanji used説theory得gain上above手handComposed of説せっ得とくpersuasionNoun上手じょうずskillful; skilled; proficient; good (at); adept; clever; flatteryNa-adjective