That phenomenon could only have been caused by the earth suddenly rolling.

And when he suddenly rolls it in her direction, she puts out a hand to stop it.

Peter suddenly rolled to the side, flipped off the bed, and got in position for a fight.

The deep voice rolled suddenly out of the depths of the great chest.

The deck rolled suddenly beneath their feet as the ship left the harbor for open water.

And when he suddenly rolled away from her, she was absolutely horrified.

He groaned softly, then rolled suddenly, violently, to face her again.

He rolled suddenly over to one side and covered his face.

Her eyes rolled suddenly, and she added: "If you know what I mean."

He rolled suddenly to face me, eyes troubled in the starlight.