/ Thesaurus / A Synonyms of atlas mountains Find synonyms for: Noun1. Atlas Mountainsusage: a mountain range in northern Africa between the Mediterranean and the Sahara Desert; extends from southwestern Morocco to northern TunisiaWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: nefarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language