Definition: a grounder that rolls along the infield
Definition: a small wheel without spokes (as on a roller skate)
Definition: a cylinder that revolves
Definition: a mechanical device consisting of a cylindrical tube around which the hair is wound to curl it; "a woman with her head full of curlers is not a pretty sight"
Definition: Old World bird that tumbles or rolls in flight; related to kingfishers
Definition: pigeon that executes backward somersaults in flight or on the ground
Definition: Anything that rolls.
Definition: Any rotating cylindrical device that is part of a machine, especially one used to apply or reduce pressure.
Definition: A Rolls-Royce car
Definition: To roller skate.