Breadcrumb Home > Thesaurus > O Synonyms of orchestral Find synonyms for: Adjective 1. orchestral usage: relating to or composed for an orchestra; "orchestral score" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of orchestral (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: propinquity Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language