complete exhaustion (noun) battle fatigue: posttraumatic stress disorder
Sinonime: been around,
blah*, blasé, bored, cool*, done it all, dulled, fagged, fatigued, fed up*, had it, mellow, sated, satiated, sick of,
spent, surfeited,
tired, tired-out, up to here, wearied, weary,
worn, worn-down, worn-out
Antonime: fresh,
unused