/ Thesaurus / J Synonyms of john hancock Find synonyms for: Noun1. Hancock, John Hancockusage: American revolutionary patriot who was president of the Continental Congress; was the first signer of the Declaration of Independence (1737-1793)2. autograph, John Hancock, signatureusage: a person's own signatureWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language