/ Thesaurus / R Synonyms of richard horatio edgar wallace Find synonyms for: Noun1. Wallace, Edgar Wallace, Richard Horatio Edgar Wallaceusage: English writer noted for his crime novels (1875-1932)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language