oligosynaptic

[ŏl′ĭ-gō-sĭ-năptĭk]
adj.
  1. Of or being neural conduction pathways that are made up of a sequence of only a few nerve cells and thus are interrupted by only a few synaptic junctions.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.