A bumper is a sturdy, protective frame that surrounds the perimeter of a vehicle or object. It can also refer to something that provides protection or support during difficult times.
Usage examples
I need to replace the damaged bumper on my car.
The bumper of the truck was dented after the collision.
The bicycle has a bumper for extra protection.
The bumper of the pool table prevents the balls from falling off.
The bumper sticker on my car shows support for a political candidate.
I accidentally bumped into the bumper of the car in front of me while parking.
The vintage car has a shiny chrome bumper.
The toddler's bike is equipped with training wheels and a bumper.
We had to install a rubber bumper to prevent the door from slamming shut.
The bumper of the roller coaster ensures a smooth and safe ride.