Related by context. Frequent words. (Click for all words.) 63 substances 50 stimulant 50 Substance 49 powder 47 narcotic 46 amphetamine 46 amphetamines 46 banned substance 45 white powdery substance 45 ephedrine 44 stimulants 44 powdery substance 44 active ingredient 43 MDMA 43 THC 43 trace amounts 43 psychoactive 43 performance enhancer 43 residue 43 Substances 42 drugs 42 hallucinogen 42 chemicals 42 additive 42 sulphate 42 cocaine 42 ingredient 42 hallucinogenic drug 41 ecstasy 41 Ephedrine 41 psilocybin 41 ascorbic acid 41 salbutamol 41 powdered 41 illicit substances 41 methamphetamines 41 toxin 41 GHB 41 bodily fluid 40 colorless odorless 40 psychotropic 40 powders 40 controlled substances 40 flavoring 40 bath salts 40 powdery 40 salts 40 alcohol 40 alkaloids 40 hallucinogenic 40 inert 40 methamphetamine 40 formulation 40 inhalant 40 crystal meth 40 anabolic steroids 39 leafy substance 39 artificial sweetener 39 hallucinogens 39 controlled substance 39 drug GHB 39 steroids 39 colorless 39 Creatine 39 ethyl alcohol 39 nicotine 39 opiates 39 ecstacy 39 intoxicant 39 Lidocaine 39 additives 39 sodium chloride 39 solvents 39 Amphetamines 39 saccharin 39 potency 39 prescription medication 39 Diazepam 39 cough medicine 38 urine sample 38 mephedrone 38 cannabinoids 38 ingredients 38 pill 38 concoction 38 flavorings 38 pine tar 38 fentanyl 38 heroin 38 sodium bicarbonate 38 pills 38 gel 38 acetone 38 inhalants 38 plasticizers 38 muscle relaxant 38 chemical compounds 38 lidocaine 38 methylamphetamine 38 crystal methamphetamine 38 diphenhydramine