auditory nerve

American  

noun

Anatomy.

1. either one of the eighth pair of cranial nerves, consisting of sensory fibers that conduct impulses from the organs of hearing and from the semicircular canals to the brain.

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auditory nerve Scientific  

1. Either of the eighth pair of cranial nerves that carries sensory impulses from the ear to the brain. The auditory nerve transmits information related to sound and balance.

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auditory nerve Cultural  

1. The nerve that connects the inner ear with the brain. One of its two branches carries the sensation of sound to the brain; the other is involved in maintaining balance.

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Etymology

Origin of auditory nerve

First recorded in 1715–25

Example Sentences

In terms of future directions, the investigators aim to capitalize on recent work geared toward the regeneration of auditory nerve via the use of drugs called neurotrophins.

From Science Daily • Nov. 30, 2023

The electrodes stimulate the auditory nerve directly, bypassing the damaged hair cells.

From Salon • Dec. 10, 2022

A speech processor selects sounds in the range of human speech, and a transmitter converts these sounds to electrical impulses, which are then sent to the auditory nerve.

From Textbooks • Jun. 9, 2022

Rather than amplifying sound, as hearing aids do, cochlear implants send electrical signals directly to the auditory nerve, via an implant in the inner ear combined with an external sensor.

From Los Angeles Times • May 10, 2022

The Internal Ear, or Labyrinth.—The most essential part of the organ of hearing is the distribution of the auditory nerve.

From A Treatise on Physiology and Hygiene For Educational Institutions and General Readers by Hutchison, Joseph Chrisman