hemeralopia: Meaning and Definition of

hem•er•a•lo•pi•a

Pronunciation: (hem"ur-u-lō'pē-u), [key]
— n. Ophthalm.
  1. a condition of the eyes in which sight is normal in the night or in a dim light but is abnormally poor or wholly absent in the day or in a bright light. Also called
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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