1
Come to the boiling point and change from a liquid to vapor.
Antonyms: freeze

2
To be agitated.

3
Be in an agitated emotional state.

4
To cook briefly by boiling.

5
To prepare by submerging in a liquid (usually water) at 100 degrees Celsius or more.

6
To heat (a liquid) to the point where it begins to turn into a gas.

7
A painful, local inflammation of the skin, caused by infection of a hair follicle. Usually, a hard core and pus are present.

8
The temperature at which a liquid boils at sea level.