Phrasal verbs starting with "boil"

To disappear as steam or vapour through continued boiling, or to continue boiling steadily.

To reduce a liquid by boiling, making it more concentrated; or (figuratively) to reduce something to its most essential point.

To remove or separate a substance from a liquid mixture by heating it until it evaporates.

For a boiling liquid to bubble up and flow over the edge of its container; or (figuratively) for a situation or emotion to become uncontroll

To heat a liquid until it boils vigorously; or (figuratively) for a feeling or situation to intensify rapidly.