芥蒂 Traditional form: 芥蒂 Pinyin (reading): jièdì Definitions: an obstruction barrier ill-feeling grudge Characters: 芥 - mustard, broccoli 蒂 - root cause; the stem of a fruit; the peduncle of a flower Traditional characters: 芥 - mustard, broccoli 蒂 - root cause; the stem of a fruit; the peduncle of a flower