Papaverines [noun]

Definition of Papaverines:

narcotic

Synonyms of Papaverines:

● Heroin

● Opiate

● Drug

● Dope

● Hypnotic

● Soporific

● Poppy

● Morphine

● Tar

● Codeine

● Brown stuff

● Sleep-inducer


Opposite/Antonyms of Papaverines:

-


Sentence/Example of Papaverines:

These compounds with iodine are decomposed by ammonia and potash, papaverine separating.

Papaverine, laudanosine, narcotine, and narceine are four other alkaloids found in opium.