/ Thesaurus / G Synonyms of gulf of sidra Find synonyms for: Noun1. Gulf of Sidrausage: wide inlet of the Mediterranean Sea on the north coast of LibyaWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: dispel Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language