Breadcrumb Home > Thesaurus > B Synonyms of biotic Find synonyms for: Adjective1. bioticusage: of or relating to living organismsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of biotic (Dictionary) ✖ Related Content Daily Word Quiz: tautology Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language