Breadcrumb Home > Thesaurus > P Synonyms of phineas taylor barnum Find synonyms for: Noun1. Barnum, P. T. Barnum, Phineas Taylor Barnumusage: United States showman who popularized the circus (1810-1891)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. ✖ Related Content Daily Word Quiz: tendentious Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language