conciliation (n.)youdaoicibaDictYouDict[conciliation 词源字典]
1540s, from Middle French conciliation, from Latin conciliationem (nominative conciliatio) "a connection, union, bond," figuratively "a making friendly, gaining over," noun of action from past participle stem of conciliare (see conciliate).[conciliation etymology, conciliation origin, 英语词源]