boil
noun.
a painful sore with a hard core filled with pus
Synonym: furuncle
noun.
the temperature at which a liquid boils at sea level
they brought the water to a boil
Synonym: boiling point
verb.
come to the boiling point and change from a liquid to vapor
Water boils at 100 degrees Celsius
verb.
immerse or be immersed in a boiling liquid, often for cooking purposes
boil potatoes|boil wool
verb.
bring to, or maintain at, the boiling point
boil this liquid until it evaporates
verb.
be agitated
the sea was churning in the storm
Synonym: churn, moil, roil
verb.
be in an agitated emotional state
The customer was seething with anger
Synonym: seethe
Antonym: freeze