Definitions:

1. a cylinder that revolves noun
   • We need to oil the roller.
2. a long heavy sea wave as it advances towards the shore noun
   • That huge roller is coming toward us.
3. a mechanical device consisting of a cylindrical tube around which the hair is wound to curl it noun
   • I put my hair in rollers.
4. a small wheel without spokes, as on a roller skate noun
   • These rollers are pretty worn out.
5. in baseball, a ground ball that rolls along the infield noun
   • The shortstop made easy work of the batter's weak roller.
6. pigeon that executes backward somersaults in flight or on the ground noun
   • Watch this roller!

Synonyms:

• crimper
• curler
• hair curler
• roll
• tumbler
• tumbler pigeon

NearBy Words:

• roller-skater
• rollerblade
• rollerblader
• rollerblading