soporific › Synonyms

Synonyms for soporific

Grouped by meaning, so you pick the word that fits what you mean. See the full definition of soporific.

adjective · sleep inducing
soporiferoussomniferoussomnifichypnogogichypnagogic
adjective · inducing mental lethargy

“a narcotic speech”

narcoticsoporiferous
noun · a drug that induces sleep