The water boils up quickly.

The pot boils over on the stove.

He had several blind boils on his back.

Sand boils are common in areas with high groundwater levels.

Seafood boils are a popular dish in coastal regions.

There are several tar boils on the road.

She had several tar-boils on her legs.

The rolling boils on his skin were painful.

Understanding the concept boils down to studying the basics.

The water boils off when it reaches 100 degrees Celsius.