/ Thesaurus / S Synonyms of sir alec guinness Find synonyms for: Noun1. Guinness, Alec Guinness, Sir Alec Guinnessusage: English stage and screen actor noted for versatility (1914-2000)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: effervescent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language