ease
noun
1 the 15-year old beat all the adult players with ease:
effortlessness, no difficulty, no trouble, no bother, facility, facileness, simplicity;
deftness, adroitness, dexterity, proficiency, mastery.
▷antonyms difficulty.
2 friends recall his ease of manner with children:
naturalness, casualness, informality, unceremoniousness, lack of reserve, lack of constraint, relaxedness, amiability, affability;
unconcern, composure, aplomb, nonchalance, insouciance.
▷antonyms formality, stiffness.
3 only in his sleep could he find any ease:
peace, peacefulness, calmness, tranquility, composure, serenity, repose, restfulness, quiet, contentment, security, comfort.
▷antonyms trouble, disturbance.
verb
1 he hoped the alcohol would ease his pain:
relieve, alleviate, mitigate, assuage, allay, soothe, soften, palliate, ameliorate, mollify, moderate, tone down, blunt, dull, deaden, numb, take the edge off;
lessen, reduce, lighten, diminish.
▷antonyms aggravate.
2 it was dawn before the rain eased off:
abate, subside, die down, die away, die out, drop off, let up, slacken off, diminish, lessen, grow less, tail off, peter out, taper off, wane, ebb, relent, weaken, become weaker, come to an end;
British quieten;
North American quiet;
archaic remit.
▷antonyms worsen.
3 concentrating on work helped to ease her mind:
calm, pacify, soothe, comfort, bring comfort to, give solace to, solace, console;
hearten, gladden, uplift, encourage;
British quieten;
North American quiet.