旧贯 Traditional form: 舊貫 Pinyin (reading): jiùguàn Definitions: old system former rules Characters: 旧 - old, ancient; former, past 贯 - to pierce, to string up; a string of 1000 coins Traditional characters: 舊 - old, ancient; former, past 貫 - to pierce, to string up; a string of 1000 coins