-opia(redirected from -opsia)
Also found in: Medical.
A visual condition or defect of a specified kind: anisometropia.
[Greek -ōpiā, from ōps, ōp-, eye; see Pelops.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
n combining form
(Medicine) indicating a visual defect or condition: myopia.
[from Greek, from ōps eye]
-opic adj combining form
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
a combining form occurring in words denoting a condition of sight or of the visual organs: hyperopia; presbyopia.
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