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choroid coat

noun, Ophthalmology
1.
a pigmented, highly vascular membrane of the eye that is continuous with the iris and lies between the sclera and the retina, functioning to nourish the retina and absorb scattered light.
Also called choroid, choroid membrane.
Origin
1735-1745
1735-45
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Examples from the web for choroid coat
  • The closest network and the smallest interspaces are found in the lungs and in the choroid coat of the eye.

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Word Value for choroid

13
13
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