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exteroceptor

 - 4 dictionary results

ex⋅ter⋅o⋅cep⋅tor

  [ek-ster-uh-sep-ter]
Use exteroceptor in a Sentence
–noun Physiology.
a receptor responding to stimuli originating outside the body.
Origin:
1905–10; extero- (see exteroceptive ) + (re)ceptor
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
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ex·ter·o·cep·tor   (ěk'stə-rō-sěp'tər)   
n.  A sense organ, such as the ear, that receives and responds to stimuli originating from outside the body.

[Latin exter, outside; see exterior + (re)ceptor.]
ex'ter·o·cep'tive adj.
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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Medical Dictionary

Main Entry: ex·tero·cep·tor
Pronunciation: -'sep-t&r
Function: noun
: a sense receptor (as of touch, temperature, smell, vision, orhearing) excited by exteroceptive stimuli —compare INTEROCEPTOR
Merriam-Webster's Medical Dictionary, © 2002 Merriam-Webster, Inc.
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Medical Dictionary

exteroceptor ex·ter·o·cep·tor (ěk'stə-rō-sěp'tər)
n.
One of the peripheral end organs of the afferent nerves in the skin or mucous membranes that respond to stimuli from outside the body.

ex'ter·o·cep'tive adj.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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