x-radiation: Meaning and Definition of

x-ra•di•a•tion

Pronunciation: (eks'rā"dē-ā'shun), [key]
— n.
  1. exposure to x-rays.
  2. radiation in the form of x-rays.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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