Category Nuances for opiate:

• pharmacological,
• psychoactive,
• addictive,
• concomitant,
• hydrophilic,
• forbidden,
• rewarding,
• dangerous,
• prescribed,
• stimulating,
• alternative,
• devastating,
• hard,
• controlled,
• illicit,
• psychotropic,
• natural,
• acidic,
• potent,
• analgesic,
• particular,
• popular,
• depressant,
• licit,
• narcotic,
• major,
• recreational,
• illegal,
• additional,
• basic,
• effective,
• diverse,
• psychopharmacological,
• lipophilic,
• expensive,
• pharmacologic,
• regulated,
• central,
• modern,
• acting,
• injectable,
• ii,
• harmful,
• traditional,
• pure,
• strong,
• soluble,
• hallucinatory,
• individual,
• common,
• powerful,
• therapeutic,
• new,
• pharmaceutical,
• harder,
• nervous,
• nonspecific,
• toxic,

Simple Categories for opiate:

• substance,
• drug,
• medication,
• agent,
• intoxicant,
• narcotic,
• inhibitor,
• system,
• medicine,