palinopsia

palinopia (ˌpælɪˈnəʊpɪə)

/ (ˌpælɪˈnɒpsɪə) /

noun

a visual disorder in which the patient perceives a prolonged afterimage

Word Origin for palinopsia

from Greek palin again + ōps eye
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medicine definitions for palinopsia

palinopsia
[ păl′ə-nŏpsē-ə ]

n.

Abnormally recurring visual imagery.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.