backstop Meaning, Definition & Usage

  1. noun (baseball) the person who plays the position of catcher
    catcher.
  2. noun (baseball) a fence or screen (as behind home plate) to prevent the ball from traveling out of the playing field
  3. noun a precaution in case of an emergency
    • he acted as a backstop in case anything went wrong
  4. verb act as a backstop

WordNet