香附子 xiāngfùzǐ nutgrass flatsedge Definitions Defs Origin Strokes Stroke Words Sentences Sents 香附 xiāngfù nutgrass rhizome The underground tuber or rhizome of the red nut sedge, used in traditional medicine; also refers to the plant itself.子 zi affix noun suffix [suffix] used to form nouns from noun, verb, or adjective roots