Related by context. Frequent words. (Click for all words.) 55 smokers 51 addictive substances 49 cigarettes 49 cigarette smoking 47 smoking 47 Passive smoking 47 tobacco 46 Snus 46 ciggies 45 smokes 45 nicotine habit 45 cigs 45 Smokeless tobacco 45 chewers 44 adolescents 44 cigarette smokers 43 chewing gums 43 nicotine 43 quit smoking 43 addicted 43 popping pills 42 smokes cigarettes 42 addicts 42 Cigarette smoking 42 nicotine addiction 42 smokeless tobacco 42 harmful 42 Cigarettes 42 flavored tobacco 42 fags 42 unhealthy diets 42 injecting heroin 41 unhealthy lifestyles 41 Nicotine 41 Smoking bans 41 self medicating 41 Smokers 41 snus 41 heroin addicts 40 passive smoking 40 quitting smoking 40 antismoking 40 cigarette 40 addictive 40 e cigs 40 altering substances 39 nicotine replacement 39 smoker 39 chewing tobacco 39 shisha 39 cigarettes smoked 39 decriminalizing marijuana 39 ciggie 38 asthma bronchitis 38 Balkans 38 smoked 38 Asthmatics 38 vaporizers 38 appetite suppressants 38 addiction 38 Quitting smoking 38 hopelessly addicted 38 Marlboros 38 alcoholics 38 socially unacceptable 38 oral contraception 38 rotten teeth 38 harmful substances 38 fizzy drinks 38 nonsmokers 38 drugs 37 nicotine patch 37 drinkers 37 binge drink 37 harmful effects 37 Chewing gum 37 Nonsmokers 37 healthier diets 37 puffers 37 Smoking 37 Secondhand smoke 37 cigar smokers 37 cola drinks 37 legalizing marijuana 37 tanning booths 37 gum 37 smoking cessation 37 chewing gum 37 socially acceptable 36 smoke 36 nicotine gum 36 clove cigarettes 36 secondhand tobacco 36 caffeinated alcoholic drinks 36 cigarette smoker 36 Electronic Cigarette 36 nicotine dependence 36 fatty foods 36 Electronic Cigarettes 36 smokeless 36 nicotine patches