Breadcrumb Home > Thesaurus > R Synonyms of regional Find synonyms for: Adjective 1. regional usage: characteristic of a region; "regional flora" 2. regional, territorial (vs. extraterritorial) usage: related or limited to a particular region; "a regional dialect" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of regional (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language