Related Clues

• Certain craving
• Addictive stuff
• Stain maker
• Source of addiction
• What some patches provide
• Ingredient in some gum
• Cigarette "ingredient"
• Alkaloid in tomatoes
• Substance in cigarettes
• Smoker's stimulant
• Parliament constituent?
• Poisonous alkaloid
• It has an e-delivery option
• Addictive tobacco substance
• Niacin source
• Addictive thing in cigarettes
• Material found in tobacco used as an insecticide
• Skating on thin ice having taken heroin - it's addictive
• Drug - figure drawing it in inhaling poisonous gas?
• Poison that fills one bed in nine?