English edit

Etymology edit

super- +‎ heat

Pronunciation edit

Verb edit

superheat (third-person singular simple present superheats, present participle superheating, simple past and past participle superheated)

  1. To heat a liquid above its boiling point
  2. To heat a vapour above its saturation point
  3. To heat too much, to overheat.
    to superheat an oven

Derived terms edit

Noun edit

superheat (uncountable)

  1. The excess of temperature of a vapour above its temperature of saturation.
    • 1944 November and December, Lord Monkswell, “The French Four-Cylinder Compound Engine”, in Railway Magazine, page 326:
      In addition to all this, the fluidity of the steam itself was much increased by high superheat, usually achieved by means of the Houlet superheater.

Anagrams edit