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Meaning of MACULA

Pronunciation:  'makyûlu

WordNet Dictionary
 
 Definition: 
  1. [n]  a patch of skin that is discolored but not usually elevated; caused by various diseases
  2. [n]  a yellowish central area of the retina that is rich in cones
  3. [n]  a cooler darker spot appearing periodically on the surface of the sun; associated with a strong magnetic field
 
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 Synonyms: macula lutea, macular area, macule, sunspot, yellow spot
 
 See Also: area, cutis, dapple, fleck, freckle, lentigo, liver spot, maculation, patch, place, plague spot, region, retina, skin, speckle, spot, spot, tegument, topographic point

 

 

Webster's 1913 Dictionary
 
 Definition: 
\Mac"u*la\, n.; pl. {Macul[ae]}. [L., spot, stain, blot.
See {Mail} armor, and cf. {Mackle}, {Macule}.]
1. A spot, as on the skin, or on the surface of the sun or of
   some other luminous orb.
2. (Zo["o]l.) A rather large spot or blotch of color.
 
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Biology Dictionary
 
 Definition: The macula of the eye is a small oval, yellowish area in the posterior retina.
 
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Glossary
 
 Definition: the central area of the retina, consisting of cones only.
 
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