Breadcrumb Home > Thesaurus > K Synonyms of keflex Find synonyms for: Noun 1. cephalexin, Keflex, Keflin, Keftab, cephalosporin, Mefoxin usage: an oral cephalosporin (trade names Keflex and Keflin and Keftab) commonly prescribe for mild to moderately severe infections of the skin or ears or throat or lungs or urinary tract WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of keflex (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: voxpopuli Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language