Breadcrumb Home > Thesaurus > I Synonyms of irrawaddy Find synonyms for: Noun 1. Irrawaddy, Irrawaddy River usage: the main river of Myanmar rising in the north and flowing south through the length of Burma to empty into the Andaman Sea WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of irrawaddy (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: jactation Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language