Breadcrumb Home > Thesaurus > F Synonyms of fullback Find synonyms for: Noun 1. fullback, running back usage: (football) the running back who plays the fullback position on the offensive team 2. fullback, back usage: (American football) the position of a back on a football team Verb 1. fullback, play usage: play the fullback WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of fullback (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: minatory Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language