1. plural of flyoff; a final competitive event or series of events to determine a winner or settle a tie
Usage: commonly used in sports and aviation contexts
2. in aviation, a test flight or demonstration of aircraft performance
Usage: technical/specialized

Examples

• The two teams advanced to the flyoffs after winning their preliminary matches.
• The championship was decided in a series of flyoffs held over three weeks.
• The aircraft manufacturers conducted flyoffs to showcase their new designs.
• Several competitors were eliminated in the early flyoffs.
• The flyoffs determined which pilot would represent the country in the international competition.