continuous wave definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
Electronics an electromagnetic wave, esp. a radio wave, with a constant amplitude and frequency
continuous wave definition by American Heritage Dictionary
also con·tin·u·ous-waveadjective Abbr. CW
Emitting or capable of emitting continuously; not pulsed: a continuous wave laser; continuous wave radar.