Modifiers matching benzodiazepine:

• potent,
• powerful,
• addictive,
• psychoactive,
• prescribed,
• active,
• oral,
• traditional,

Simple categories matching psychoactive:

• cactus,
• peptide,
• drug,
• substance,
• constituent,
• amine,
• herb,
• chemical,
• agent,
• ligand,
• effect,
• medication,
• stimulant,
• plant,
• property,
• compound,
• food,
• medicine,
• benzodiazepine,
• pharmaceutical,
• alkaloid,
• intoxicant,