/ Thesaurus / G Synonyms of george stephenson Find synonyms for: Noun1. Stephenson, George Stephensonusage: English railway pioneer who built the first passenger railway in 1825 (1781-1848)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: reluctant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language