kilowatt

noun

kilo·​watt ˈki-lə-ˌwät How to pronounce kilowatt (audio)
ˈkē-lə-
: 1000 watts

Examples of kilowatt in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The second steal — deflecting a bounce pass with 68 seconds left in the third quarter, diving to the ground to force a jump ball and then creating a viral photo of herself clutching the ball while lying on the court and flashing a 1,000-kilowatt smile — was her school-record 347th swipe. Danny Davis, Austin American Statesman, 6 Feb. 2026 Installed at a 10-kilowatt capacity, the system is used to heat a 1,000-cubic-meter space in the city of Offenbach, according to a company press release. Ameya Paleja, Interesting Engineering, 5 Feb. 2026 In the latest report from Choose Energy, Connecticut ranked third-highest among all states with rates of more than 31 cents a kilowatt hour. John Moritz, Hartford Courant, 3 Feb. 2026 In Attack Mode, the Gen 3 car goes from 300 kilowatts of power to 350 and becomes a four-wheel drive car. David J. Neal, Miami Herald, 30 Jan. 2026 See All Example Sentences for kilowatt

Word History

Etymology

International Scientific Vocabulary

First Known Use

1884, in the meaning defined above

Time Traveler
The first known use of kilowatt was in 1884

Browse Nearby Words

Cite this Entry

“Kilowatt.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/kilowatt. Accessed 7 Feb. 2026.

Kids Definition

kilowatt

noun
kilo·​watt ˈkil-ə-ˌwät How to pronounce kilowatt (audio)
: 1000 watts

Medical Definition

kilowatt

noun
kilo·​watt ˈkil-ə-ˌwät How to pronounce kilowatt (audio)
: 1000 watts

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