Ogygian (adj.)youdaoicibaDictYouDict[Ogygian 词源字典]
1843, "of great antiquity or age," from Greek Ogygos, name of a mythical Attic or Boeotian king who even in classical times was thought to have lived very long ago. Also sometimes with reference to a famous flood said to have occurred in his day.[Ogygian etymology, Ogygian origin, 英语词源]