Synonyms for Appease:

n.

submit, surrender, go down, give away, roll over, go out, bomb out of, lose. cool down, study at, yield, smooth someone's ruffled feathers, calm down. sweeten, dulcify. content, give, indulge, fulfill. appease (noun)
conciliate, quell, gruntle, mollify, placate, lenify, pacify, propitiate, stay, gentle, assuage.

v.

atone (verb)
redress, restitute, recompense, atone, redeem, retaliate, make amends, rectify.
calm (verb)
calm, cool, pacify, soothe, compose, quell, quiet, placate, sedate, allay, tranquilize, still.
compromise (verb)
allow, settle, mediate, bargain, concede, compensate, reconcile, accommodate, adjust, compromise.
consumption (verb)
stay, quell.
emotion (verb)
lenify, mollify, conciliate, assuage, gruntle, pacify, placate, gentle.
pacify (verb)
moderate, conciliate, soften, hush, defuse, stabilize, mollify, smooth, ebb.
relieve (verb)
alleviate, relieve, comfort, cure, help, console, ease, lull, remedy, assuage, aid.
satisfy (verb)
fill, gorge, gratify, saturate, glut, sate, satiate, quench, satisfy, engorge, stuff, slake.
satisfy, pacify (verb)
calm, ease, assuage, quench, alleviate, compose, subdue, placate, mollify, tranquilize, allay, propitiate, gratify, lull, quell, quiet, conciliate, soothe, sweeten, soften, content.
soothe (verb)
subdue.

Other synonyms:

calm down, dulcify, bomb out of, cool down. roll over. go out. give away, submit, lose, surrender, fulfill. indulge, go down. atone
make amends.
decrease
slake.
make peace
smooth.
pacify
dulcify.
please
content.
soothe
soothe.
Other relevant words:
dulcify, fulfill, cool down, calm down, content, gentle, submit, sweeten, lose, conciliate, surrender, propitiate, give, indulge, gruntle, yield, lenify, stay.

Usage examples for appease

  1. It's the only possible way to appease one's conscience." – Recalled to Life by Grant Allen
  2. Seeing a boy occasionally lift one of the flapping corners, we took licence from his example to appease our curiosity. – The Adventures of Harry Richmond, Complete by George Meredith Last Updated: March 7, 2009
  3. He determined to try to ingratiate himself with Hunter and appease his wrath by sacrificing someone else. – The Ragged Trousered Philanthropists by Robert Tressell