chemical substance

noun 0.681

narcotic

noun 0.649

drug

noun 0.639

recreational drug

noun 0.615

club drug

noun 0.605

hard drug

noun 0.604

substance

noun 0.603

opioid

noun 0.592

opiate

noun 0.580

nonnarcotic

noun 0.573

oxycodone

noun 0.566

hydrocodone

noun 0.565

psychoactive

noun 0.562

codeine

noun 0.558

chemical dependency

noun 0.556

drug abuser

noun 0.548

drug of choice

noun 0.545

cannabinoid

noun 0.543

anabolic steroid

noun 0.543

gateway drug

noun 0.539

methadone

noun 0.538

chemical compound

noun 0.536

drug dealer

noun 0.535

medication

noun 0.535

stimulant

noun 0.531

nonstimulant

noun 0.531

tramadol

noun 0.531

fentanyl

noun 0.528

drug addict

noun 0.528

psychostimulant

noun 0.528

drug trafficker

noun 0.528

oxycontin

noun 0.528

heroin

noun 0.525

barbiturate

noun 0.525

cocaine

noun 0.524

methamphetamine

noun 0.522

sedative

noun 0.518

marijuana

noun 0.517

crack cocaine

noun 0.517

small molecule drug

noun 0.516

drug on the market

noun 0.515

hallucinogen

noun 0.515

chemical agent

noun 0.514

intoxicant

noun 0.514

nondrug

noun 0.513

psychotropic

noun 0.512

opium

noun 0.512

benzodiazepine

noun 0.509

depressant

noun 0.509

addictive

noun 0.507

narco

noun 0.507

drugget

noun 0.507

sulfa drug

noun 0.507

drug pusher

noun 0.505

excipient

noun 0.505

drug running

noun 0.503

hazardous material

noun 0.502

hallucinogenic

noun 0.502