THESAURUS
spent
ablated, acquitted, all in, ausgespielt, beat, beat up, beaten, bleary, bone-weary, burned-out, burnt up, bushed, consumed, dead, dead-and-alive, dead-tired, deadbeat, depleted, devitalized, disabled, discharged, dissipated, dog-tired, dog-weary, done, done for, done in, done up, down the drain, drained, eaten up, effete, emptied, enervated, enfeebled, eroded, eviscerated, exhausted, expended, fagged out, far-gone, fatigued, fini, finished, frazzled, gone, gone to waste, hired, impoverished, incapacitated, jaded, knocked out, laid low, liquidated, lost, misspent, paid, paid in full, played out, pooped, pooped out, postpaid, prepaid, prostrate, ready to drop, receipted, remitted, run to seed, run-down, salaried, sapped, settled, shotten, squandered, tired, tired out, tired to death, tuckered out, used, used up, waged, washed-out, washed-up, wasted, weakened, wearied, weary, weary unto death, whacked, wiped out, worn, worn away, worn out, worn-out
ROGET THESAURUS
spent
Fatigue
N
fatigue, weariness, yawning, drowsiness, lassitude, tiredness, fatigation, exhaustion, sweat, dyspnoea, anhelation, shortness of breath, faintness, collapse, prostration, swoon, fainting, deliquium, syncope, lipothymy, goneness, fatigued, tired, weary, drowsy, drooping, haggard, toilworn, wayworn:, footsore, surbated, weather-beaten, faint, done up, used up, knocked up, bushed, exhausted, prostrate,
spent, overtired, overspent, overfatigued, unrefreshed, unrestored, worn, worn out, battered, shattered, pulled down, seedy, altered, breathless, windless, short of breath, out of breath, short of wind, blown, puffing and blowing, short-breathed, anhelose, broken winded, short-winded, dyspnaeal, dyspnaeic, ready to drop, all in, more dead than alive, dog-weary, walked off one's legs, tired to death, on one's last legs, played out, hors de combat, fatiguing, tiresome, irksome, wearisome, weary, trying.
Weakness
N
weakness, debility, atony, relaxation, languor, enervation, impotence, infirmity, effeminacy, feminality, fragility, flaccidity, inactivity, anaemia, bloodlessness, deficiency of blood, poverty of blood, declension of strength, loss of strength, failure of strength, delicacy, invalidation, decrepitude, asthenia, adynamy, cachexy, cachexia, sprain, strain, reed, thread, rope of sand, house of cards, softling, weakling, infant, youth, weak, feeble, debile, impotent, relaxed, unnerved sapless, strengthless, powerless, weakly, unstrung, flaccid, adynamic, asthenic, nervous, soft, effeminate, feminate, womanly, frail, fragile, shattery, flimsy, unsubstantial, insubstantial, gimcrack, gingerbread, rickety, creaky, creaking, cranky, craichy, drooping, tottering, broken, lame, withered, shattered, shaken, crazy, shaky, palsied, decrepit, languid, poor, infirm, faint, faintish, sickly, dull, slack, evanid,
spent, short-winded, effete, weather-beaten, decayed, rotten, worn, seedy, languishing, wasted, washy, laid low, pulled down, the worse for wear, unstrengthened, unsupported, unaided, unassisted, aidless, defenseless, cantilevered (support), on its last legs, weak as a child, weak as a baby, weak as a chicken, weak as a cat, weak as a rat, weak as water, weak as water gruel, weak as gingerbread, weak as milk and water, colorless, non sum qualis eram.