/ Thesaurus / G Synonyms of gettysburg address Find synonyms for: Noun1. Gettysburg Addressusage: a three-minute address by Abraham Lincoln during the American Civil War at the dedication of a national cemetery on the site of the Battle of Gettysburg (November 19, 1863)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: tenacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language