Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
B.Th.U. | Yes | No | No | No |
British thermal unit | Yes | No | No | No |
B.Th.U. (noun) | 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 | 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 |