Category Nuances for heroin:

• synthetic,
• addictive,
• heavy,
• illegal,
• additional,
• particular,
• dangerous,
• manufactured,
• destructive,
• hard,
• lethal,
• hallucinogenic,
• real,
• illicit,
• pure,
• profitable,
• debilitating,
• psychotropic,
• nervous,
• hydrophobic,
• recreational,
• dark,
• natural,
• noxious,
• diverse,
• ii,
• semisynthetic,
• harsh,
• narcotic,
• social,
• controlled,
• familiar,
• expensive,
• psychoactive,
• powdered,
• damaging,
• harder,
• harmful,
• hardcore,
• single,
• new,
• iv,
• valuable,
• medicinal,
• soft,
• potent,
• legal,
• soluble,
• western,
• heavier,
• contraband,
• powerful,
• common,
• disposable,
• important,
• deadly,
• depressant,
• pharmaceutical,
• strong,
• licit,
• injectable,
• modern,
• external,
• novel,
• forbidden,
• conventional,
• individual,
• potential,
• physical,
• regulated,
• old,
• controversial,
• basic,
• nonprescription,
• popular,
• devastating,
• detrimental,
• terrible,
• hazardous,
• primary,
• alternative,
• pharmacological,
• organic,
• serious,
• traditional,
• central,
• established,
• bad,
• toxic,
• intoxicating,
• prescribed,
• outside,
• analgesic,
• useful,
• exogenous,
• major,
• lipophilic,
• exotic,

Simple Categories for heroin:

• thing,
• system,
• drug,
• substance,
• solute,
• intoxicant,
• opiate,
• poison,
• agent,
• agonist,
• medication,
• narcotic,
• medicine,