psychiatrist (n.)youdaoicibaDictYouDict[psychiatrist 词源字典]
1875, from psychiatry + -ist.
A psychiatrist is a man who goes to the Folies Bergère and looks at the audience. [Anglican Bishop Mervyn Stockwood, 1961]
An older name was mad-doctor (1703); also psychiater "expert in mental diseases" (1852), from Greek psyche + iatros. Also see alienist.[psychiatrist etymology, psychiatrist origin, 英语词源]