A unit of energy equal to the work done by a power of 1000 watts operating for one hour
(Noun)
A unit of heat equal to the amount of heat required to raise one pound of water one degree Fahrenheit at one atmosphere pressure; equivalent to 251.997 calories
(Noun)
Synonyms:
  1. british thermal unit
  2. B.Th.U.

Words Related to Btu

Related words are words that are directly connected to each other through their meaning, even if they are not synonyms or antonyms. This connection may be general or specific, or the words may appear frequently together.

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