aureate (adj.)youdaoicibaDictYouDict[aureate 词源字典]
early 15c., "gold, gold-colored," also figuratively, "splendid, brilliant," from Latin aureatus "decorated with gold," from aureus "golden," from aurum "gold," from PIE root *aus- (2) "gold" (cognates: Sanskrit ayah "metal," Avestan ayo, Latin aes "brass," Old English ar "brass, copper, bronze," Gothic aiz "bronze," Old Lithuanian ausas "gold"), probably related to root *aus- "to shine" (see aurora).[aureate etymology, aureate origin, 英语词源]