disconsolate (adj.)youdaoicibaDictYouDict[disconsolate 词源字典]
c. 1400, from Medieval Latin disconsolatus "comfortless," from Latin dis- "away" (see dis-) + consolatus, past participle of consolari (see console (v.)). Related: Disconsolately.[disconsolate etymology, disconsolate origin, 英语词源]