revitalizing Antonyms

unsanitary sempervirent sapping reverseless perdurable paregoric paralyzing opium opiate nepenthe morphine morbific stupefacient unmovable age-long nonreversible nonreturnable hard drug unmodifiable sleeping pill sleeping draught antidepressant phenobarbital barbiturate weakening macrobiotic longeval enervating dun drugging diuturnal debilitating cradling codeine black letter anesthetic analgesia anaesthetic enfeebling eternal lenitive laudanum laming insanitary insalutary infectious incommutable incapacitating inalterable hypnotic