Marijuana and/or Cannabis - also know as weed, pot, hashish, grass, refer, Mary Jane, ganja and more.
Marijuana - a plant used both recreationally and medically that exhibits properties of a stimulant, depressant, and hallucinogen.
Marijuana use - refers to the ingestion, inhalation, or the topical use of marijuana. See Methods of Use section to learn more about what each of these entails.