interurban definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
between cities or towns: an interurban train
Origin: inter- plush urban
an interurban railway, train, etc.
interurban definition by American Heritage Dictionary
Relating to or connecting urban areas: an interurban railroad.