rotationtime
nounUK /rəʊˈteɪʃən taɪm/
US /roʊˈteɪʃən taɪm/
The time it takes for something to go all the way around once.
The rotation time of the spinning top was just two seconds.
OTHER MEANINGS
2. The scheduled time when a person or group takes its turn.
Check the rotation time to see when the next team starts.
3. The time a planet or star takes to spin once on its axis.
Earth's rotation time is about twenty-four hours.
4. The time between one item being replaced by the next in a repeating order.
The rotation time for the tires is every six months.