/ Thesaurus / C Synonyms of charles peirce Find synonyms for: Noun1. Peirce, Charles Peirce, Charles Sanders Peirceusage: United States philosopher and logician; pioneer of pragmatism (1839-1914)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: candid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language