/ Thesaurus / G Synonyms of georges henri lemaitre Find synonyms for: Noun1. Lemaitre, Georges Henri Lemaitre, Edouard Lemaitreusage: Belgian cosmologist who proposed the big-bang theory of the origin of the universe (1894-1966)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: endear Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language