btu

Nouns

(n) 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 British thermal unit, B.Th.U.,
(n) a unit of energy equal to the work done by a power of 1000 watts operating for one hour Board of Trade unit, kilowatt hour, kW-hr,

Synonyms

British thermal unit B.Th.U. Board of Trade unit kilowatt hour kW-hr

Words of close approximity

BA BB B.C. BC BD Be Bh Bi Bk bm B.O. BR BS BW by

baa bad bag Bai bam ban bap bar bat bay bbl bbs BCE B.C.E. bed bee beg Bel ben bet bey bib bid big bin bit biz BJA BJS BLT BMI BMR BNS boa bob bod bog boo bop Bos bot bow box boy BPH bpi bpm bps bra BSE bud bug bum bun bur bus but buy BVD BWR bye