苍术 Traditional form: 蒼術 Pinyin (reading): cāngzhú Definitions: black atractylodes rhizome (dried rhizome of any of several atractylodes species) (TCM) Characters: 苍 - dark blue; deep green; old, hoary 术 - skill, art; method, technique; trick Traditional characters: 蒼 - dark blue; deep green; old, hoary 術 - skill, art; method, technique; trick