愚公 ぐこう Meanings Noun Yu Gong (main character in the 4th century BC Chinese fable "The Foolish Old Man Removes the Mountains"); Yúgōng; Yukong Kanji 愚 foolish. Read as グ. 公 public. Read as コウ. Words containing 愚公 愚公山を移す (ぐこうやまをうつす) where there's a will, there's a way Jinuma: Japanese Dictionary · Word lists