roller

noun

1. a grounder that rolls along the infield

Definition categories: act, grounder, hopper

2. a long heavy sea wave as it advances towards the shore

Similar word(s): roll

Definition categories: event, wave

3. a small wheel without spokes (as on a roller skate)

Definition categories: man–made, wheel

4. a cylinder that revolves

Definition categories: man–made, cylinder

5. a mechanical device consisting of a cylindrical tube around which the hair is wound to curl it

Similar word(s): crimper, curler

Definition categories: man–made

6. Old World bird that tumbles or rolls in flight; related to kingfishers

Definition categories: animal

7. pigeon that executes backward somersaults in flight or on the ground

Similar word(s): tumbler

Definition categories: animal