/ Thesaurus / E Synonyms of edward lawrie tatum Find synonyms for: Noun1. Tatum, Edward Lawrie Tatumusage: United States biochemist who discovered how genes act by regulating definite chemical events (1909-1975)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: jugular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language