(n.) One of the opium alkaloids; a white crystalline substance, C18H21NO3, similar to and regarded as a derivative of morphine, but much feebler in its action; -- called also codeia.

Amytal Amytal pill Demerol Dolophine H Luminal Luminal pill M Mickey Finn Nembutal Nembutal pill Seconal Seconal pill Tuinal Tuinal pill alcohol amobarbital sodium analgesic anodyne barb barbiturate barbiturate pill black stuff blue blue angel blue devil blue heaven blue velvet calmative chloral hydrate codeine cough syrup depressant depressor dolly downer goofball hard stuff heroin hop horse hypnotic junk knockout drops laudanum liquor lotus meperidine methadone morphia morphine narcotic opiate opium pacifier pain killer paregoric pen yan phenobarbital phenobarbital sodium purple heart quietener rainbow red scag secobarbital sodium sedative shit sleep-inducer sleeper sleeping draught sleeping pill smack sodium thiopental somnifacient soother soothing syrup soporific tar tranquilizer turps white stuff yellow yellow jacket