soporific /sop′ərif″ik/ [L, sopor, deep sleep, facere, to make] , 1. adj., pertaining to a substance, condition, or procedure that causes sleep. 2. n., a soporific drug. See also hypnotic, sedative.
soporific /sop′ərif″ik/ [L, sopor, deep sleep, facere, to make] , 1. adj., pertaining to a substance, condition, or procedure that causes sleep. 2. n., a soporific drug. See also hypnotic, sedative.