cannabinoid /ˈkænəbəˌnɔɪd/adjective 1noun 1forms 1 adjective1 •Structurally related to tetrahydrocannabinol noun1 •Substance that is structurally related to tetrahydrocannabinol (THC), a psychoactive compound present in cannabis, or that bind to cannabinoid receptors.White blood cells of the immune system, the gut and the spleen also have another type of cannabinoid receptor, known as CB2. — 2019 formscannabinoids
