Boost the Heat: Solve This Crossword Clue Now!

The crossword clue is asking for a synonym for the phrase “increase the intensity of.” The correct answer is HEIGHTEN. To heighten means to make something stronger, more intense, or more extreme. It can be used to describe anything from emotions, sensations, or situations. You could say, for example, that adding more spice to a dish heightens its flavor, or that a sudden burst of wind heightens the drama of a storm. In summary, the word Heighten accurately describes the crossword clue and its intended meaning.