紫草茸 zǐcǎoróng shellac Origin Definitions Defs Strokes Stroke Words Sentences Sents 紫草 zǐcǎo gromwell Gromwell or puccoon; a perennial plant with white flowers and a thick root used as a purple dye and in traditional medicine茸 róng adjective fuzz (bound form) soft and fine hair or feathers; down; fuzz