| show-stopper | (n) an act so striking or impressive that the show must be delayed until the audience quiets down, Syn. showstopper, stopper |
| show-stopper | (n) something that is strikingly attractive or has great popular appeal, Syn. showstopper, Example: she has a show-stopper of a smile; the brilliant orange flowers against the green foliage were a showstopper |