兴奋 xīngfèn HSK4 excited Definitions Defs Origin Strokes Stroke Words Sentences Sents 兴 興 xīng adjectivenoun to flourish to rise; to flourish; to start; to build; to become popular; to mobilize奋 奮 fèn adjective to exert oneself (bound form) to act vigorously; to struggle or put forth effort; to brace oneself