capsicum

noun
  1. a tropical plant of the nightshade family, or its fruit, which is typically a hollow pod containing seeds and ranges in color from green to red or yellow
  2. Usage: commonly called bell pepper or sweet pepper in North America; also refers to hot peppers and chili peppers in some contexts
  3. a pungent spice made from the dried fruit of certain capsicum plants, used in cooking
  4. Usage: refers to ground or powdered form of hot peppers

Examples