/ Thesaurus / P Synonyms of purple gallinule Find synonyms for: Noun1. purple gallinule, gallinule, marsh hen, water hen, swamphenusage: gallinules with showy purplish plumageWordNet 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