/ Thesaurus / L Synonyms of louis henry sullivan Find synonyms for: Noun1. Sullivan, Louis Sullivan, Louis Henry Sullivan, Louis Henri Sullivanusage: United States architect known for his steel framed skyscrapers and for coining the phrase `form follows function' (1856-1924)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: grimace Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language