专擅 zhuānshàn to act without authorization Definitions Defs Origin Strokes Stroke Words Sentences Sents zhuānshàn to act without authorization 专 專 zhuān nounadjective to monopolize (bound form) to control or possess exclusively; to act arbitrarily; to monopolize擅 shàn adverb without authority (bound form) to act without authority; to do something without permission or on one's own initiativezhuānshàn to usurp authority 专 專 zhuān nounadjective to monopolize (bound form) to control or possess exclusively; to act arbitrarily; to monopolize擅 shàn to arrogate (bound form) to take for oneself; to monopolize or arrogate power