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halation
halation definition
ha·la·tion (hā lā′s̸hən, ha-)
noun
Photog. an undesirable spreading or reflection of light on a negative, appearing like a halo around highlights
Etymology: hal(o) + -ation
Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.
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