/ Thesaurus / P Synonyms of peter o'toole Find synonyms for: Noun1. O'Toole, Peter O'Toole, Peter Seamus O'Tooleusage: British actor (born in Ireland in 1932)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language