Modifiers matching drug:

• useful,
• tranquilizing,
• topical,
• addictive,
• illegal,
• inhibitory,
• psychoactive,
• commercial,
• available,
• anesthetic,
• unregulated,
• dangerous,
• insoluble,
• simple,
• illicit,
• unnatural,
• common,
• recreational,
• essential,
• non-steroidal,
• manufactured,
• critical,
• classical,
• psychotropic,
• older,
• powerful,
• ophthalmic,
• cationic,
• hormonal,
• foreign,
• veterinary,
• hard,
• complementary,
• particular,
• hydrophilic,
• lighter,
• familiar,
• industrial,
• cardiovascular,
• dietary,
• depressant,
• botanical,
• smaller,
• taxable,
• disposable,
• relevant,
• crystalline,
• volatile,
• devastating,
• analgesic,
• established,
• biologic,
• active,
• sympathomimetic,
• controversial,
• traditional,
• rare,
• poisonous,
• preventive,
• expensive,
• narcotic,
• soft,
• pharmacological,
• effective,
• pharmacologic,
• harmful,
• real,
• miscellaneous,
• harsh,
• anaesthetic,
• antibiotic,
• old,
• liquid,
• sensitive,
• clinical,
• benign,
• promiscuous,
• indigenous,
• chemotherapeutic,
• multiple,
• outside,
• explosive,
• nonaddictive,
• problematic,
• single,
• hypotensive,
• hallucinogenic,
• biochemical,
• local,
• cytotoxic,
• suitable,
• basic,
• popular,
• animal,
• synthetic,
• radioactive,
• destructive,
• prescribed,
• physical,
• pressor,
• hydrophobic,
• hallucinatory,
• allergenic,
• biological,
• allylic,
• ionic,
• antitumor,
• general,
• anionic,
• decreasing,
• interfering,
• legal,
• minor,
• weak,
• hepatotoxic,
• nonprescription,
• anabolic,
• valuable,
• everyday,
• psychopharmacological,
• antibacterial,
• toxic,
• healthy,
• antineoplastic,
• immune,
• debilitating,
• medicinal,
• bitter,
• nonspecific,
• needed,
• respiratory,
• vital,
• deadly,
• soluble,
• viral,
• dermatological,
• antiviral,
• affordable,
• alternative,
• additional,
• otc,
• light,
• acting,
• important,
• crude,
• intravenous,
• serious,
• novel,
• lowering,
• strange,
• legitimate,
• pure,
• conventional,
• social,
• mild,
• necessary,
• world,
• harmless,
• suppressive,
• injectable,
• newer,
• antifungal,
• forbidden,
• controlled,
• herbal,
• regulated,
• heavy,
• atypical,
• defective,
• beneficial,
• harder,
• systemic,
• solid,
• alkaline,
• neutral,
• costly,
• accessible,
• macromolecular,
• organic,
• noxious,
• commonplace,
• antipyretic,
• stronger,
• rewarding,
• key,
• psychedelic,
• inflammatory,
• upper,
• antimicrobial,
• diverse,
• model,
• innocuous,
• threatening,
• profitable,
• pharmaceutical,
• licit,
• semisynthetic,
• safe,
• behavioral,
• powdered,
• iv,
• epidural,
• bulky,
• new,
• acidic,
• lipophilic,
• cardiac,
• chemical,
• stimulating,
• hypoglycemic,
• charged,
• oral,
• natural,
• hardcore,
• small,
• counter,
• unhealthy,
• therapeutic,
• ii,
• acid,
• bactericidal,
• anticancer,
• damaging,
• polar,
• significant,
• nonpolar,
• individual,
• western,
• prophylactic,
• bad,
• caustic,
• hazardous,
• microbial,
• routine,
• ordinary,
• irritating,
• related,
• complex,
• intoxicating,
• proteinaceous,
• strong,
• potent,
• precious,
• exogenous,
• cheap,
• major,
• lethal,
• exotic,
• modern,
• psychiatric,
• nervous,
• medical,
• inexpensive,
• central,
• innocent,
• standard,
• abstract,
• innovative,
• oncological,
• up,
• protective,
• supportive,
• steroidal,

Simple categories matching psychoactive:

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