Definition of Nyctalopia in English :
Define Nyctalopia in English
Nyctalopia meaning in English
Meaning of Nyctalopia in English
Pronunciation of Nyctalopia in English
Nyctalopia pronunciation in English
Pronounce Nyctalopia in Englishsee synonyms of nyctalopia
inability to see clearly in dim light; due to a deficiency of vitamin A or to a retinal disorder
WordNet Lexical Database for English. Princeton University. 2010.
Collins English Dictionary. Copyright © HarperCollins Publishers
Webster’s New World College Dictionary, 4th Edition. Copyright © 2010 by Houghton Mifflin Harcourt. All rights reserved.