After the long hike, she gave her tired friend a quick piggy-back to the car.

The company developed a piggy-back adapter to connect the old system to the new network.

She climbed onto his shoulders and rode piggy-back through the crowd.

When I twisted my ankle, my friend offered to piggy-back me to the car.

The toddler was piggy-backing on his older brother through the crowded fairground.

After the storm, he piggy-backed his sister over the muddy stretch to protect her shoes.

The children formed a line for piggy-backs during the family picnic.

After school, the boy piggy-backs his little brother home when he's too tired to walk.