watt

noun

: the absolute meter-kilogram-second unit of power equal to the work done at the rate of one joule per second or to the power produced by a current of one ampere across a potential difference of one volt : ¹/₇₄₆ horsepower

Examples of watt in a Sentence

Recent Examples on the Web The paper doesn't provide power estimates for conventional LLMs, but this post from UC Santa Cruz estimates about 700 watts for a conventional model. Benj Edwards, Ars Technica, 25 June 2024 Size Fournier offers a foolproof formula to find the right size heater for your space by estimating ten watts for every square foot. Nor'adila Hepburn, Better Homes & Gardens, 21 June 2024 At a minimum, look for 250 watts to get you through light cake batters and liquids like whipping cream. Carrie Honaker, Southern Living, 17 June 2024 Although relatively sensitive at 92 dB, a high-current amplifier with at least 100 watts will go a long way toward making the Stradivari G2 sing. Josh Condon, Robb Report, 13 June 2024 See all Example Sentences for watt 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'watt.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

James Watt †1819

First Known Use

1882, in the meaning defined above

Time Traveler
The first known use of watt was in 1882

Dictionary Entries Near watt

Cite this Entry

“Watt.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/watt. Accessed 4 Jul. 2024.

Kids Definition

watt

noun
: a unit of power equal to the work done at the rate of one joule per second
Etymology

named for James Watt 1736–1819 Scottish engineer

Medical Definition

watt

noun
: the absolute mks unit of power equal to the work done at the rate of one joule per second or to the power produced by a current of one ampere across a potential difference of one volt : ¹/₇₄₆ horsepower

Biographical Definition

Watt

biographical name

James 1736–1819 Scottish inventor

More from Merriam-Webster on watt

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