physiognomy (n.)youdaoicibaDictYouDict[physiognomy 词源字典]
late 14c., "art of judging characters from facial features," from Old French phizonomie and directly from Late Latin physiognomia, from Greek physiognomia "the judging of a person's nature by his features," from physio- (see physio-) + gnomon (genitive gnomonos) "judge, indicator" (see gnomon). Meaning "face, countenance, features" is from c. 1400. Related: Physiognomical.[physiognomy etymology, physiognomy origin, 英语词源]