soporific

[ sop-uh-rif-ik, soh-puh- ]
/ ˌsɒp əˈrɪf ɪk, ˌsoʊ pə- /

adjective

causing or tending to cause sleep.
pertaining to or characterized by sleep or sleepiness; sleepy; drowsy.

noun

something that causes sleep, as a medicine or drug.

Origin of soporific

1655–65; < Latin sopor sopor + -i- + -fic; compare French soporifique

OTHER WORDS FROM soporific

sop·o·rif·i·cal·ly, adverb an·ti·sop·o·rif·ic, adjective, noun non·sop·or·if·ic, adjective, noun un·sop·o·rif·ic, adjective

Words nearby soporific

Example sentences from the Web for soporific

British Dictionary definitions for soporific

soporific
/ (ˌsɒpəˈrɪfɪk) /

adjective Also: archaic soporiferous

inducing sleep
drowsy; sleepy

noun

a drug or other agent that induces sleep

Derived forms of soporific

soporifically, adverb

Medical definitions for soporific

soporific
[ sŏp′ə-rĭfĭk, sō′pə- ]

adj.

Inducing or tending to induce sleep.
Sleepy; drowsy.