Cannabis Dictionary

Browse All Terms

Every term in the dictionary, from A to Z. Filter by letter or browse by category.

688 terms in the dictionary


🔊 ree·SKEJ·ul

The process of changing cannabis's classification within the drug scheduling system to a less restrictive category.

Read definition →

🔊 reh·ZIJ·oo·ul

Traces of materials remaining after a process, commonly referring to leftover pesticides, solvents, or other substances in cannabis products.

Read definition →

Resin

Noun

🔊 REZ·in

1. The sticky, trichome-produced substance on cannabis plants containing high concentrations of cannabinoids and terpenes. 2. Slang for solvent-based cannabis concentrates. 3. The dark buildup that accumulates inside pipes and bongs after repeated use.

Read definition →

Reveg

Verb

🔊 ree·vej

Short for revegetation, the process of returning a flowering cannabis plant back to its vegetative growth stage.

Read definition →

🔊 ree·vej·ih·TAY·shun

The process of returning a harvested or flowering cannabis plant to the vegetative stage to preserve exceptional genetics.

Read definition →

RH

Abbreviation

🔊 ar·aych

Abbreviation for Relative Humidity, the amount of moisture in the air as a percentage of its maximum capacity.

Read definition →

Rig

Noun

🔊 rig

A glass or silicone device designed for consuming cannabis concentrates through dabbing, similar to a bong but purpose-built for concentrates.

Read definition →

Ripped

Adjective

🔊 ript

Slang for being extremely high or heavily intoxicated after consuming a significant amount of cannabis.

Read definition →

🔊 rok·wool

A man-made, inert growing medium made from heated basalt rock, commonly used in hydroponic cannabis systems.

Read definition →

Roots

Noun

🔊 roots

The underground structures that anchor the cannabis plant, absorb water and nutrients, and transport them throughout the plant.

Read definition →

Rosin

Noun

🔊 ROZ·in

A solventless cannabis concentrate made by applying heat and pressure to flower, kief, or hash to extract resinous oils.

Read definition →

RSO

Abbreviation

🔊 ar·es·oh

Abbreviation for Rick Simpson Oil, a high-potency, full-spectrum cannabis oil used for serious medical applications.

Read definition →

🔊 roo·der·AH·lis

A cannabis subspecies known for its autoflowering traits, flowering based on age rather than light cycle changes.

Read definition →