/ Thesaurus / P Synonyms of president lyndon johnson Find synonyms for: Noun1. Johnson, Lyndon Johnson, Lyndon Baines Johnson, LBJ, President Johnson, President Lyndon Johnsonusage: 36th President of the United States; was elected vice president and succeeded Kennedy when Kennedy was assassinated (1908-1973)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: reticent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language