flavonoid

/ˈfleɪvəˌnɔɪd/
noun
  1. A type of natural compound found in plants that gives color to fruits and vegetables and may have health benefits.
    • Scientists study flavonoids in tea and red wine for their antioxidant effects.
    • Eating a variety of colorful vegetables ensures you get different flavonoids.
    • Blueberries are rich in flavonoids, which help protect cells from damage.