coruscated 1. Flashes of bright light which have sparkled and glittered. 2. Anything that has emitted vivid flashes of light; sparkled; scintillated; or gleamed. 3. A exhibition of music or a form of conversation presented with lively skill or technique when doing something; such as, a musical performance which coruscated (flashed) throughout the... Found on http://www.wordinfo.info/words/index/info/view_unit/4308/