/ Thesaurus / G Synonyms of grey wolf Find synonyms for: Noun1. timber wolf, grey wolf, gray wolf, Canis lupus, wolfusage: a wolf with a brindled grey coat living in forested northern regions of North AmericaWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: inutiae Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language