- the expanded end of a peripheral motor or sensory nerve
WordReference Random House Unabridged Dictionary of American English © 2026
end′ or′gan, [Cell Biol.]
- Cell Biologyone of several specialized structures at the peripheral end of sensory or motor nerve fibers.
- 1875–80
Collins Concise English Dictionary © HarperCollins Publishers::
end organ n
'end organ' also found in these entries (note: many are not synonyms or translations):