/ Thesaurus / B Synonyms of baker's dozen Find synonyms for: Noun1. thirteen, 13, XIII, baker's dozen, long dozen, large integerusage: the cardinal number that is the sum of twelve and oneWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: transient Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language