macropsia

[ muh-krop-see-uh ]
/ məˈkrɒp si ə /

noun Ophthalmology.

a defect of vision in which objects appear to be larger than their actual size.

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Also ma·cro·pi·a [muh-kroh-pee-uh], /məˈkroʊ pi ə/, mac·rop·sy [mak-rop-see]. /ˈmæk rɒp si/.
Also called megalopsia, megalopia.
Compare micropsia.

Origin of macropsia

From New Latin, dating back to 1885–90; see origin at macr-, -opsia
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for macropsia

macropsia
/ (məˈkrɒpsɪə) /

noun

the condition of seeing everything in the field of view as larger than it really is, which can occur in diseases of the retina or in some brain disorders
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