超马 Traditional form: 超馬 Pinyin (reading): chāomǎ Definitions: ultramarathon abbr. for 超級馬拉松/超级马拉松 (chāojímǎlāsōng) Characters: 超 - to jump over, to leap over; to overtake, to surpass 马 - horse; surname Traditional characters: 超 - to jump over, to leap over; to overtake, to surpass 馬 - horse; surname