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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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n. - A highly vascular membrane in the eye between the retina and the sclera.

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Usage examples (35)
  • Researchers have discovered that an organ in the brain called the choroid plexus apparently plays a ...
  • These coats are the sclerotic, the choroid, and the retina.
  • A recurrence involving adjoining choroid occurred fourteen months ago.
  • The pigmented layer of the choroid coat represents this blackened lining.
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The Open Dictionary of English is a collaborative project, based on Open Source materials, LearnThat resources, and partner APIs.
We give special thanks to our LearnThat volunteers, as well as Princeton University and Wiktionary for their Open Source word data. We're also grateful for the support given by Google, Wordnik.com, Dictionary.com, Stands4.com and YouTube, OEDILF.com, Kylescholz.com, Best-Practice.com, Forvo.com, as well as the generous Creative Commons community.