1. a cylinder that turns around a central bar and is used for moving, pressing, or smoothing something
2. a small wheel or set of wheels on furniture that allows it to be moved easily
3. a large wave that moves toward the shore

Examples

• She used a paint roller to cover the wall quickly.
• The heavy desk moved easily on its rollers.
• Large rollers crashed against the rocky shore.
• She put rollers in her hair before the party.
• The baker used a rolling pin roller to flatten the dough.
• The office chair’s rollers made it easy to move around the desk.