tobacco

noun
  1. A plant of the nightshade family, whose leaves are prepared for smoking or chewing or as snuff. noun
    The farmer grew tobacco on his plantation.
    Tobacco leaves are harvested and cured before being processed.
  2. The processed leaves of the tobacco plant, used for smoking in cigarettes, cigars, and pipes, or for chewing. noun
    He rolled his own cigarettes using loose tobacco.
    Chewing tobacco can lead to various health issues.
  3. A product made from the leaves of the tobacco plant, often containing nicotine, used for smoking, chewing, or as snuff. noun
    The store sells various types of tobacco products.
    Tobacco use has been linked to numerous health problems.