Watt

n.

1.

(Physics) A unit of power or activity equal to 107 C.G.S. units of power, or to work done at the rate of one joule a second. An English horse power is approximately equal to 746 watts.

Noun	1.	watt - a unit of power equal to 1 joule per second; the power dissipated by a current of 1 ampere flowing across a resistance of 1 ohm Synonyms: W
	2.	Watt - Scottish engineer and inventor whose improvements in the steam engine led to its wide use in industry (1736-1819) Synonyms: James Watt

H.P., horsepower, HP, kilowatt, kW, milliwatt, power unit, W