Quick definitions from WordNet (British thermal unit)
▸ 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
▸ Also see british_thermal_unit
▸ Words similar to british thermal units
▸ Usage examples for british thermal units
▸ Idioms related to british thermal units (New!)
▸ Words that often appear near british thermal units
▸ Rhymes of british thermal units
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▸ 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
▸ Also see british_thermal_unit
▸ Words similar to british thermal units
▸ Usage examples for british thermal units
▸ Idioms related to british thermal units (New!)
▸ Words that often appear near british thermal units
▸ Rhymes of british thermal units
▸ Invented words related to british thermal units