noun Physiology.
  1. a receptor located in subcutaneous tissues, as muscles, tendons, and joints, that responds to stimuli produced within the body.

Origin of proprioceptor

First recorded in 1905–10; proprio- + (re)ceptor Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for proprioceptor


  1. physiol any receptor (as in the gut, blood vessels, muscles, etc) that supplies information about the state of the bodyCompare exteroceptor, interoceptor
Derived Formsproprioceptive, adjective

Word Origin for proprioceptor

C20: from proprio-, from Latin proprius one's own + receptor
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

proprioceptor in Medicine


  1. A sensory receptor, commonly found in muscles, tendons, joints, and the inner ear, that detects the motion or position of the body or a limb by responding to stimuli within the organism.
Related formspro′pri•o•ceptive adj.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.