[in-ter-noo r-on, -nyoo r-]
Origin of interneuron
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- physiol any neuron that connects afferent and efferent neurons in a reflex arcAlso called: internuncial neuron
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
1939, from internuncial + neuron.
Online Etymology Dictionary, © 2010 Douglas Harper
- A nerve cell found entirely within the central nervous system that acts as a link between sensory neurons and motor neurons.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.