• synonyms


[ih-nur-veyt, in-er-veyt]
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verb (used with object), in·ner·vat·ed, in·ner·vat·ing.
  1. to communicate nervous energy to; stimulate through nerves.
  2. to furnish with nerves; grow nerves into.
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Origin of innervate

First recorded in 1865–70; in-2 + nerve + -ate1
Can be confusedenergize enervate innervate invigorate
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Related Words


Examples from the Web for innervates

Historical Examples

  • In all higher forms it innervates directly only the principal sense-organs of the head.

    The Whence and the Whither of Man

    John Mason Tyler

British Dictionary definitions for innervates


verb (tr)
  1. to supply nerves to (a bodily organ or part)
  2. to stimulate (a bodily organ or part) with nerve impulses
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Derived Formsinnervation, noun
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

Word Origin and History for innervates



1870, from in- (2) "in" + Latin nervus (see nerve) + -ate. Probably rather a back-formation from innervation (1832). Related: Innervated. Innervation in psychology is from 1880.

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Online Etymology Dictionary, © 2010 Douglas Harper

innervates in Medicine


(ĭ-nûrvāt′, ĭnər-)
  1. To supply an organ or a body part with nerves.
  2. To stimulate a nerve, muscle, or body part to action.
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The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.