帝 ㄉㄧ ˋ dì 喾 ㄎㄨ ˋ kù 帝 ㄉㄧ ˋ dì 嚳 ㄎㄨ ˋ kù Di Ku or Emperor Ku, one of Five legendary Emperors 五帝[wu3 di4], great-grandson of Yellow Emperor 黃帝|黄帝[Huang2 di4]