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n. - The snail-shaped tube (in the inner ear coiled around the modiolus) where sound vibrations are converted into nerve impulses by the organ of Corti.

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Usage examples (39)
  • Within in the inner ear is a snail-shaped structure called the cochlea, which is filled with fluid and lined with cells called hair cells.
  • The lower half of the cochlea is the tympanic canal.
  • The cochlea, which is a part of the auditory nerve, has the body's greatest concentration of zinc.
  • (The cochlea is the structure in the ear where sound vibrations are converted into nerve impulses.)
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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.