1. a game played with a paddle and a ball attached to it by an elastic string
2. a racquet sport played on a court with a perforated paddle and rubber ball

Examples

• The children enjoyed playing paddleball in the backyard.
• She bought a new paddleball set at the toy store.
• The paddleball court was reserved for the tournament.
• He practiced his paddleball serve against the wall.
• The elastic string on the paddleball toy broke after heavy use.
• They played paddleball at the recreation center every Tuesday.