Breadcrumb Home > Thesaurus > I Synonyms of interlingua Find synonyms for: Noun 1. Interlingua, artificial language usage: an artificial language proposed for use as an auxiliary international language; based on words common to English and the Romance languages WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of interlingua (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 12 Steps to a New Year New Year's Resolution to Slim Down? Martin Luther King Speeches Books of the Bible: Old Testament Books in Order ✖ Related Content Daily Word Quiz: inimical Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language