/ Thesaurus / M Synonyms of mobile river Find synonyms for: Noun1. Mobile, Mobile Riverusage: a river in southwestern Alabama; flows into Mobile BayWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: candid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language