Nyctalopia

/ˌnɪk.təˈloʊ.pi.ə/ noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The inability to see clearly in dim light; night blindness countable, uncountable
  2. 2
    inability to see clearly in dim light; due to a deficiency of vitamin A or to a retinal disorder wordnet

Etymology

Borrowed from Ancient Greek νυκταλωπία (nuktalōpía), from νύξ (núx, “night”), ἀλαός (alaós, “blind”), and ὄψ (óps, “eye”).

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