1. a small artillery shell that makes a whizzing sound followed by a bang
Usage: military; historical
2. something outstanding or impressive
Usage: informal

1. excellent or impressive
Usage: informal

Examples

• The soldiers ducked as another whizzbang exploded nearby.
• That new computer program is a real whizzbang.
• She gave a whizzbang presentation that impressed everyone.
• The whizzbang special effects made the movie exciting.
• His whizzbang invention won first prize at the science fair.
• The artillery barrage included several whizzbangs.
• What a whizzbang idea for solving the problem!