roller -- (a grounder that rolls along the infield)
roller, roll, rolling wave -- (a long heavy sea wave as it advances towards the shore)
roller -- (a small wheel without spokes (as on a roller skate))
roller -- (a cylinder that revolves)
curler, hair curler, roller, crimper -- (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")
roller -- (Old World bird that tumbles or rolls in flight; related to kingfishers)
roller, tumbler, tumbler pigeon -- (pigeon that executes backward somersaults in flight or on the ground)
(Sound)
