/ Thesaurus / S Synonyms of sir geoffrey wilkinson Find synonyms for: Noun1. Wilkinson, Sir Geoffrey Wilkinsonusage: English chemist honored for his research on pollutants in car exhausts (born in 1921)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: labyrinth Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language