A young gray wolf.
gray wolf 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.
a large, gray wolf (Canis lupus) that hunts in packs, once common throughout the northern part of the Northern Hemisphere
gray wolf definition by American Heritage Dictionary
A large, tawny gray wolf (Canis lupus) that formerly occupied diverse habitats throughout northern North America and Eurasia but now lives in fewer, more limited areas because of human encroachment. Also called timber wolf.