/ Thesaurus / E Synonyms of emerald isle Find synonyms for: Noun1. Ireland, Hibernia, Emerald Isleusage: an island comprising the republic of Ireland and Northern IrelandWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: loathe Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language