/ Thesaurus / J Synonyms of jack kennedy Find synonyms for: Noun1. Kennedy, Jack Kennedy, John Fitzgerald Kennedy, JFK, President Kennedy, President John F. Kennedyusage: 35th President of the United States; established the Peace Corps; assassinated in Dallas (1917-1963)WordNet 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