the GNU version of the Collaborative International Dictionary of English
n. One thousand watts.
The Century Dictionary and Cyclopedia
n. A thousand watts.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. a unit of power equal to 1000 watts
Word Usage
"For that you will need to get something rated in watts per unit time (you may notice the term kilowatt hour on your electricity bills which is how many thousand of watts over a one hour time period)."