Moon blindness Meaning, Definition & Usage

  1. noun inability to see clearly in dim light; due to a deficiency of vitamin A or to a retinal disorder
    night blindness; nyctalopia.
  2. noun recurrent eye inflammation in horses; sometimes resulting in blindness
    mooneye.

WordNet


Definitions
  1. . (a) (Far.) A kind of ophthalmia liable to recur at intervals of three or four weeks . (b) (Med.) Hemeralopia.

Webster 1913