跌断 Traditional form: 跌斷 Pinyin (reading): diēduàn Definitions: to fall and fracture (a leg, vertebra etc) Characters: 跌 - to stumble, to slip, to fall 断 - to sever, to cut off, to interrupt Traditional characters: 跌 - to stumble, to slip, to fall 斷 - to sever, to cut off, to interrupt