霸主 Traditional form: 霸主 Pinyin (reading): bàzhǔ Definitions: a powerful chief of the princes of the Spring and Autumn Period (770-476 BC) overlord hegemon Characters: 霸 - tyrant; to usurp, to rule by might 主 - to own; to host; master; host; lord Traditional characters: 霸 - tyrant; to usurp, to rule by might 主 - to own; to host; master; host; lord