anosmia (n.)youdaoicibaDictYouDict[anosmia 词源字典]
"loss of sense of smell," 1811, Modern Latin, from Greek an-, privative prefix (see an- (1)), + osme "smell" (Doric odme), from *odsme, cognate with Latin odor (see odor) + abstract noun ending -ia.[anosmia etymology, anosmia origin, 英语词源]