B.TH.U. as NOUN

  1. Meaning
    • 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
    Synonym(s) Hypernyms(s) B.Th.U. is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower