splitrelay
nounUK /ˈsplɪt rɪˌleɪ/
US /ˈsplɪt rɪˌleɪ/
A split relay is a race where each runner runs part of the way and then hands a baton to the next runner.
Our team won the split relay because everyone ran fast and passed the baton carefully.
OTHER MEANINGS
2. A device or switch that splits an electrical signal into two paths.
The technician installed a split relay to send the signal to both monitors.
3. A system that divides work among several people or machines in turns.
The factory uses a split relay so each station finishes its part on time.
4. A cycling or swimming event where teammates take turns completing parts of the course.
The swimmers practiced their split relay starts all afternoon.