追上 Traditional form: 追上 Pinyin (reading): zhuīshàng Definitions: to overtake Characters: 追 - to pursue, to chase after; to expel 上 - above, on top, superior; to go up; to attend; previous Traditional characters: 追 - to pursue, to chase after; to expel 上 - above, on top, superior; to go up; to attend; previous