Related Clues:
- Track rounds
- Puts in the microwave
- Makes warmer
- Some track-and-field training
- Track meet events
- Warms up, as leftovers
- Intensifies, with ''up''
- Runs fast
- Warms
- Passes on a message
- Races for teams of four
- Races between teams
- Races with teams and batons
- Eliminating rounds in a contest
- Passes on in multi-runner races