5. (noun)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"
6. (noun)roller Old Worldbird that tumbles or rolls in flight; related to kingfishers
7. (noun)roller, tumbler, tumbler pigeon pigeon that executes backward somersaults in flight or on the ground