appeasement (n.)youdaoicibaDictYouDict[appeasement 词源字典]
mid-15c., "pacification," from Middle French apeisement, Old French apaisement "appeasement, calming," noun of action from apaisier (see appease). First recorded 1919 in international political sense; not pejorative until failure of Chamberlain's policy toward Germany in 1939 (Methods of appeasement was Chamberlain's description of his policy).[appeasement etymology, appeasement origin, 英语词源]