Each member in order of rotation was to act as President.

Who knows what kind of rotation we're going to have?

He's been such a big part of the starting rotation.

After three years of rotation, all countries will have been included.

The period of Earth's rotation with respect to the star is just about 1436 minutes.

When you're strong at the top of your rotation, the better chance you have in October.

"I'm not really concerned with the state of the rotation."

You know, it's pretty big for that kind of rotation.

You will have a loss of rotation in your shoulder.

He starts the season as a member of their rotation.