Polysynaptic
A neural pathway, neural tract, or neural face, connects one part of the nervous system with another and usually consists of bundles of elongated, myelin-insulated neurons, known collectively as white matter. Neural pathways serve to connect relatively distant areas of the brain or nervous system, compared to the local communication of grey matter.
Read more about Polysynaptic: Naming of Neural Pathways, Functional Aspects, Major Neural Pathways