foil

Definition

  • n. a piece of thin and flexible sheet metal
  • n. anything that serves by contrast to call attention to another thing's good qualities
  • n. picture consisting of a positive photograph or drawing on a transparent base; viewed with a projector
  • n. a light slender flexible sword tipped by a button

Word forms

Past participle
foiled
Past tense
foiled
Third person singular
foils
Present participle
foiling

Example sentences

  1. n.

    The bright colors of the flowers are a perfect foil for the dark background.

  2. vt.

    The superhero was able to foil the villain's plan just in time.