NICOTINE

Stain maker

• ___ patch

• Addictive stuff

• Alkaloid in tomatoes

• Certain craving

• Cigarette ingredient

• Ingredient in some gum

• Kind of patch

• Merit inclusion?

• Parliament component

• Popular poison

• Smoker's stimulant

• Smokers' fix

• Source of addiction

• Stain maker

• Substance in cigarettes

• Toxic substance in tobacco

• What some patches provide

• ___ patch

• Addictive stuff

• Alkaloid in tomatoes

• Certain craving

• Cigarette ingredient

• Ingredient in some gum

• Kind of patch

• Merit inclusion?

• Parliament component

• Popular poison

• Smoker's stimulant

• Smokers' fix

• Source of addiction

• Substance in cigarettes

• Toxic substance in tobacco

• What some patches provide

• An alkaloid poison that occurs in tobacco

• Used in medicine and as an insecticide