公白 [－－]

Jyutping gung1 baak6
Pinyin gōng bái

Definitions (Wiktionary)
  1. noun, Hakka
    great-great-grandfather (the father of one's paternal great-grandfather)
    (syn.) 祖爺, 高祖父, 帥爹爹, 帅爹爹, 祖爷, 老大公, 阿白