Synonyms and related words :
ablated, all in, anemic, arid, asthenic, ausgespielt, barren, blah, blank, bleary, bloodless, bootless, burned-out, burnt up, characterless, chicken, cold, colorless, coming apart, consumed, counterproductive, cowardly, cracking, crumbling, dead, debilitated, decadent, decayed, decaying, declining, degenerate, depleted, deteriorating, devitalized, disabled, disintegrating, dismal, dissipated, dissolute, done, done in, done up, draggy, drained, draining, drearisome, dreary, drooping, droopy, dry, dryasdust, dull, dusty, dwindling, eaten up, ebbing, elephantine, emptied, empty, enervated, enfeebled, eroded, etiolated, eviscerated, exhausted, fade, fading, failing, faint, faintish, falling, far-gone, fatigued, fatuitous, fatuous, feckless, feeble, finished, flabby, flaccid, flagging, flat, floppy, fragmenting, frazzled, fruitless, futile, going to pieces, gone, gutless, heavy, ho-hum, hollow, imbecile, immoral, impotent, impoverished, inadequate, inane, incapacitated, ineffective, ineffectual, inefficacious, inexcitable, infecund, infertile, inoperative, insipid, invalid, jaded, jejune, laid low, languid, languishing, languorous, leaden, lifeless, limber, limp, listless, low-spirited, lustless, marcescent, marrowless, nerveless, nugacious, nugatory, of no force, out, overripe, pale, pallid, pedestrian, pining, pithless, played out, plodding, pointless, poky, ponderous, pooped, powerless, regressive, retrograde, retrogressive, rubbery, run-down, sapless, sapped, shotten, shriveling, sinewless, sinking, slack, sliding, slipping, slow, slumping, soft, solemn, spent, spineless, spiritless, sterile, stiff, stodgy, strengthless, stuffy, subsiding, superficial, tabetic, tasteless, tedious, tired, unavailing, unfruitful, unhardened, unlively, unnerved, unstrung, used up, useless, vain, vapid, waning, washed-out, wasted, wasting, weak, weakened, weakly, wilting, withering, wooden, worn, worn away, worn-out, worsening,