showstopper Meaning, Definition & Usage

  1. noun an act so striking or impressive that the show must be delayed until the audience quiets down
    stopper; show-stopper.
  2. noun something that is strikingly attractive or has great popular appeal
    show-stopper.
    • she has a show-stopper of a smile
    • the brilliant orange flowers against the green foliage were a showstopper

WordNet