Synonyms of soporiferous
- 2 Syllables
- calming, numbing
- 3 Syllables
- deadening, somnific, somnolent, opiate, narcotic, stupefying, hypnotic
- 4 Syllables
- somnifacient, sedative, somnorific, stupefacient, anesthetic, soporific, analgesic
- 5 Syllables
- stupefactive