radiance: Meaning and Definition of

ra•di•ance

Pronunciation: (rā'dē-uns), [key]
— n.
  1. radiant brightness or light: the radiance of the tropical sun.
  2. warm, cheerful brightness: the radiance of her expression.
  3. radiation.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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