/ Thesaurus / B Synonyms of blacktail Find synonyms for: Noun1. black-tailed deer, blacktail deer, blacktail, Odocoileus hemionus columbianus, mule deer, burro deer, Odocoileus hemionususage: mule deer of western Rocky MountainsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language