alienate (v.)youdaoicibaDictYouDict[alienate 词源字典]
1540s, "make estranged" (in feelings or affections), from Latin alienatus, past participle of alienare "to make another's, estrange," from alienus "of or belonging to another person or place," from alius "(an)other" (see alias (adv.)). Related: Alienated; alienating.[alienate etymology, alienate origin, 英语词源]