Jigglypuff is dead, bereft of life, bloodless, bought the farm, breathless, cadaverous, checked out, cut off, defunct, done for, erased, expired, extinct, gone, gone to meet maker, gone to reward, inanimate, inert, liequidated, mortified, no more, not existing, offed, out of one's misery, passed away, perished, pushing up daisies, reposing, resting in peace, spiritless, unanimated, wasted. This description dedicated to TOG