Modifiers matching narcotic:

• illegal,
• powerful,
• strong,
• oral,
• ordinary,
• addictive,
• serious,
• hard,
• expensive,
• hydrophilic,
• illicit,
• traditional,
• manufactured,
• toxic,
• natural,
• synthetic,
• controlled,
• lipophilic,
• disposable,
• ii,
• deadly,
• dangerous,
• iv,
• pure,
• modern,
• epidural,
• important,
• prescribed,
• potent,
• legal,
• hardcore,
• damaging,
• destructive,
• mild,
• medical,
• organic,
• harder,
• heavy,
• common,
• conventional,

Simple categories matching ii:

• poison,
• inhibitor,
• drug,
• narcotic,
• substance,
• medication,