any receptor (as in the gut, blood vessels, muscles, etc) that supplies information about the state of the body
WordReference Random House Unabridged Dictionary of American English © 2026
pro•pri•o•cep•tor
(prō′prē ə sep′tər),USA pronunciation n. [Physiol.]
- Physiologya receptor located in subcutaneous tissues, as muscles, tendons, and joints, that responds to stimuli produced within the body.
- proprio- + (re)ceptor 1905–10
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'proprioceptor' also found in these entries (note: many are not synonyms or translations):