macula

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The disease strikes the center of the retina, called the macula, which is especially important for reading, watching television, and recognizing faces.

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Definitions (13)

Toggle American Heritage definitions American Heritage Dictionary (3)

  1. noun A discolored spot or area on the skin that is not elevated above the surface and is characteristic of certain conditions, such as smallpox, purpura, or roseola.
  2. noun An opaque spot on the cornea.
  3. noun The macula lutea.

Toggle Century definitions Century Dictionary (6)

Toggle GNU Webster definitions GNU Webster's 1913 (1)

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Examples (50)

  • Some just go for magnification; some try to divert light away from damaged central retina (macula) to normal peripheral retina. —  doggdot.us
  • The telephoto effect allows images in the central visual field ( 'straight ahead vision') to not be focused directly on the damaged macula, but over other healthy areas of the central and peripheral retina. —  Medgadget
  • The disease strikes the center of the retina, called the macula, which is especially important for reading, watching television, and recognizing faces. —  Technology Review RSS Feeds
  • The macula or macula lutea is an oval yellow spot near the center of the retina in the human eye. —  American Chronicle
  • Sometimes the delicate cells of the macula are damaged and they stop functioning. —  American Chronicle
 

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Etymologies (2)

Toggle American Heritage etymologies American Heritage Dictionary (1)

  1. Middle English, from Latin.

Toggle Century etymologies Century Dictionary (1)

  1. Latin, a spot, stain: see macle, mackle, macule, mail.
 

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/ˈmækjulə/
by American Heritage

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