Perhaps it is the stage, which alternately serves as a floor and a diving pool.

Interacting with the women are a pair of archangels, who serve alternately as guards and referees.

The entities serve as good guys and bad guys alternately.

In the course of the next five years he served alternately for Poland and Sweden and was taken prisoner by both.

Broken furnish-ings alternately served as shield and encumbrance to a murderous thrust of steel.

She served alternately as Chairman and Vice Chairman.

He alternately served as majority whip and minority whip for House Republicans from 1943 to 1974.

Tripoli and Benghazi served alternately as the national capital.

This is in stark contrast to lawn tennis, where players alternately serve and receive entire games.

Serving alternately in British waters and at the Cape, she was in reserve by the outbreak of war.