Dictionary

kilowatt–hour

noun

: a unit of work or energy equal to the amount produced by one kilowatt in one hour

Full Definition of KILOWATT-HOUR

:  a unit of work or energy equal to that expended by one kilowatt in one hour or to 3.6 million joules

First Known Use of KILOWATT-HOUR

1892

kilowatt–hour

noun    (Medical Dictionary)

Medical Definition of KILOWATT–HOUR

:  a unit of work or energy equal to that expended by one kilowatt in one hour

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