appeaseyoudaoicibaDictYouDict[appease 词源字典]
appease: see peace
[appease etymology, appease origin, 英语词源]
appeasable (adj.)youdaoicibaDictYouDict
1540s; see appease + -able. Related: Appeasably.
appease (v.)youdaoicibaDictYouDict
c. 1300 "to reconcile," from Anglo-French apeser, Old French apaisier "to pacify, make peace, appease, be reconciled, placate" (12c.), from the phrase a paisier "bring to peace," from a "to" (see ad-) + pais, from Latin pacem (nominative pax) "peace" (see peace). Related: Appeased; appeasing.
appeasement (n.)youdaoicibaDictYouDict
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).
appeaser (n.)youdaoicibaDictYouDict
mid-15c., agent noun from appease (v.). Political sense attested from 1940.
peasant (n.)youdaoicibaDictYouDict
early 15c., from Anglo-French paisant (mid-14c.), Old French paisent "local inhabitant" (12c., Modern French paysan), earlier paisenc, from pais "country, region" + Frankish suffix -enc "-ing."

Pais is from Late Latin pagensis "(inhabitant) of the district," from Latin pagus "country or rural district" (see pagan). As a style of garment in fashion (such as peasant blouse) from 1953.
peasantry (n.)youdaoicibaDictYouDict
1550s, from peasant + -ry.
peaseyoudaoicibaDictYouDict
Old English; see pea, of which this is the etymologically correct form.
unappeasable (adj.)youdaoicibaDictYouDict
1560s, from un- (1) "not" + appeasable. Related: Unappeasably.
Desolate winds that cry over the wandering sea;
Desolate winds that hover in the flaming West;
Desolate winds that beat the doors of Heaven, and beat
The doors of Hell and blow there many a whimpering ghost;
O heart the winds have shaken, the unappeasable host
Is comelier than candles at Mother Mary's feet.

[W.B. Yeats, "The Unappeasable Host," 1899]