I. noun
complete depletion of strength
suffering from fatigue
Synonyms: exhaustion, lassitude, tiredness, weariness
Related Word: enervation, ennui, languor, listlessness; debilitation, faintness, feebleness, weakness
Contrasted words: briskness, energy, liveliness, vigor, vitality; endurance, strength
II. verb
Synonyms: tire 1, drain, jade, wear, wear down, weary
Related Word: deplete; exhaust, fag, tucker, wear out; debilitate, disable, weaken; annoy, bother, irk, vex
Contrasted words: refresh, rejuvenate, renew, restore; assuage, relieve