/ Thesaurus / R Synonyms of republic of equatorial guinea Find synonyms for: Noun1. Equatorial Guinea, Republic of Equatorial Guinea, Spanish Guineausage: a country of west central Africa (including islands in the Gulf of Guinea); became independent from Spain in 1968WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: abominable Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language