Definitions of show-stopper

n an act so striking or impressive that the show must be delayed until the audience quiets down

showstopper, stopper
Type of:
act, bit, number, routine, turn
a short theatrical performance that is part of a longer program

n something that is strikingly attractive or has great popular appeal

“she has a show-stopper of a smile”
Type of:
attraction, attractiveness
the quality of arousing interest; being attractive or something that attracts

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