Synonyms of opiate

1 Syllable
dope, tars, tar, drug
2 Syllables
opium, poppies, downer, drugging, poppy, spinal, calmant
3 Syllables
depressant, hypnotic, painkiller, inhalant, morphine, narcotic, aspirins, nepenthe, somnific, codeine, painkillers, aspirin, laudanum, pain-killer
4 Syllables
somnifacient, somnorific, soporific, stupefacient, sleep-inducer, medicate, narcotizing, medicinals, narcotized, narcotize, anaesthetic, anesthetic, analgize, somniferous, anodyne, tranquilizer, dormitive, sedative, medicating, pharmaceutic, tranquillizer, medicated, tranquilizers
5 Syllables
hallucinogen, hallucinogens, papaverine, trance-inducing, pharmaceutical, soporiferous, barbiturate, pharmaceuticals
6 Syllables
confidentiality