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Audio English.net » Dictionary » N » Niger-kordofanian Language ... Nigroporus Vinosus

NIGHT BLINDNESS

Pronunciation (US): 

 Dictionary entry overview: What does night blindness mean? 

NIGHT BLINDNESS (noun)
  The noun NIGHT BLINDNESS has 1 sense:

1. inability to see clearly in dim light; due to a deficiency of vitamin A or to a retinal disorder

  Familiarity information: NIGHT BLINDNESS used as a noun is very rare.


 Dictionary entry details 


NIGHT BLINDNESS (noun)


Sense 1night blindness [BACK TO TOP]

Meaning:

Inability to see clearly in dim light; due to a deficiency of vitamin A or to a retinal disorder

Classified under:

Nouns denoting stable states of affairs

Synonyms:

moon blindness; night blindness; nyctalopia

Hypernyms ("night blindness" is a kind of...):

avitaminosis; hypovitaminosis (any of several diseases caused by deficiency of one or more vitamins)

vision defect; visual defect; visual disorder; visual impairment (impairment of the sense of sight)


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