energetic Antonyms

lethargic spavined spent spineless spiritless stagnant static stertorous stock-still slow somnolent sluggish slumbery slumbrous snail-paced soporiferous snoring soft somnific stone-dead strengthless stultified uninterested unpowerful unready unsecure unused unwell vacant valetudinarian unconcerned unactive suicidal supine tabetic tallow-faced tepid tired toddling torpid valetudinary slothful sleepyhead quietistic rachitic rasping reck reflexive remiss retroactive