/ Thesaurus / C Synonyms of coexistent Find synonyms for: Adjective1. coexistent, coexisting, synchronous (vs. asynchronous), synchronal, synchronicusage: existing at the same timeWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: topography Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language