THESAURUS
fatigue
abatement, abscess, acedia, adynamia, ague, anemia, ankylosis, annoy, anoxia, apathy, apnea, asphyxiation, asthma, ataxia, atony, atrophy, attenuation, attrition, backache, be infinitely repetitive, be tedious, beat, blah feeling, bleeding, blennorhea, bloodlessness, blow, blunting, boredom, bother, break down, burn out, cachexia, cachexy, chill, chills, colic, collapse, constipation, convulsion, coughing, cowardice, crack up, cyanosis, damping, deadening, debilitate, debilitation, debility, deplete, devitalization, diarrhea, dilution, dirty work, disable, dizziness, do in, do up, donkeywork, drag on, drain, droop, drop, dropsy, drowsiness, drudgery, dulling, dullness, dysentery, dyspepsia, dyspnea, edema, effemination, emaciation, employment, enervate, enervation, enfeeblement, ennui, etiolation, evisceration, exhaust, exhaustion, extenuation, fag, fag out, faint, fainting, faintness, feebleness, fever, fibrillation, flabbiness, flaccidity, flag, flux, frazzle, gasp, get tired, give out, glut, go on forever, grind, grow weary, growth, handiwork, handwork, harass, heaviness, hebetude, hemorrhage, high blood pressure, hydrops, hypertension, hypotension, icterus, impotence, inanimation, inanition, indifference, indigestion, industry, inflammation, insomnia, irk, itching, jade, jadedness, jaundice, knock out, knock up, labor, labored breathing, lackadaisicalness, languidness, languishment, languor, languorousness, lassitude, lenitude, lentor, lethargy, lick, lick of work, lifelessness, listlessness, low blood pressure, lumbago, manual labor, marasmus, mitigation, moil, nasal discharge, nausea, necrosis, oscitancy, overfatigue, overstrain, overtire, overweary, pain, pall, pant, paralysis, passivity, peter out, phlegm, play out, poop, poop out, prostrate, prostration, pruritus, puff, puff and blow, rash, rat race, reduction, relaxation, rheum, run down, run out, satedness, satiate, sclerosis, scut work, seizure, shock, sink, skin eruption, slackening, slavery, sleepiness, sloth, slothfulness, slowness, sluggishness, sneezing, softening, softness, somnolence, sore, spadework, spasm, strengthlessness, stroke, stroke of work, stupefaction, stupor, succumb, supineness, sweat, tabes, tachycardia, task, thinning, tire, tire out, tire to death, tiredness, tiresome work, toil, torpidity, torpidness, torpitude, torpor, travail, treadmill, tucker, tumor, upset stomach, use up, vertigo, vex, vomiting, wasting, weaken, weakening, weakliness, weakness, wear, wear down, wear on, wear out, weariness, weary, wheeze, wilt, wind, work, world-weariness
ROGET THESAURUS
fatigue
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.
VB
be fatigued, yawn, droop, sink, flag, lose breath, lose wind, gasp, pant, puff, blow, drop, swoon, faint, succumb,
fatigue, tire, weary, irk, flag, jade, harass, exhaust, knock up, wear out, prostrate, tax, task, strain, overtask, overwork, overburden, overtax, overstrain.