darken, weigh down, weigh on

loosen, brighten, liven, pare, lessen, soften, relieve, freshen, add, reduce, ease, toughen, alleviate, sharpen, unburden, relax, tighten, trim, readjust, stiffen, overdo, straighten, simplify, rearrange, adjust, unclutter, sooth, lift, unload, sweeten, tweak, prettify, shake, rebalance, spiff, smarten, alter, dampen, enliven, accentuate, ameliorate, elevate, neaten, soothe, keep, nudge, lengthen, soak, bolster, rationalize, poke fun, bring, rethink, shave, whiten, rejuvenate, slash, assuage, leaven, crank, minimize, darken, jazzing, destress, imbue, banish, bulking, reassess, burnish, shed, counteract, spicing, wrap, sprucing, rid, ratcheting, improve, enlighten, conjure, beefing, boost, ratcheted, individualise, heighten, jettison, whittle, curtail, fatten, toning, demystify, decompress, slimmed, inflate, broaden, diminish, overexpose, recalibrate, infuse, harden, deflate, embellish, prolong, cape, interior, shore, side, adriatic, baltic, bay, bordering, brightening, corner, corridor, doorway, drab, dun, fagade, fide, galilee, half, heavens, inclining, capacitive, clamp, fill, start, sync, touch, writing, added, ail, air, allowable, apply, assumed, average, axial, back, banked, bearable, beat

illume, illuminate, illumine, irradiate, light, light up

jetsam, leaven, leavening

change, cheer, cheer up, chirk up

buoy up, lighten up