Breadcrumb Home > Thesaurus > S Synonyms of savannah Find synonyms for: Noun 1. Savannah usage: a port in eastern Georgia near the mouth of the Savannah river 2. Savannah, Savannah River usage: a river in South Carolina that flows southeast to the Atlantic 3. savanna, savannah, grassland usage: a flat grassland in tropical or subtropical regions WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of savannah (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: picaresque Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language