Pronunciation: (yOO"nu-pō'lur), [key]
1. Also,homopolar. Physics.having or pertaining to a single magnetic or electric pole.
2. Anat.of or pertaining to a nerve cell in spinal and cranial ganglia in which the incoming and outgoing processes fuse outside the cell body.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.