改过 Traditional form: 改過 Pinyin (reading): gǎiguò Definitions: to correct one's errors; to mend one's ways Characters: 改 - to alter, to change, to improve, to remodel 过 - pass; to go across, to pass through Traditional characters: 改 - to alter, to change, to improve, to remodel 過 - pass; to go across, to pass through