noun

• A tall annual dioecious plant (Cannabis, especially Cannabis sativa), native to central Asia and having alternate, palmately divided leaves and tough bast fibers.
• A mildly euphoriant or sedating, intoxicating hallucinogenic drug prepared from various parts of this plant.
• The purified and decarboxylated resin of the cannabis plant used for medicinal purposes rather than for any intoxicating effects.