/ Thesaurus / F Synonyms of family rallidae Find synonyms for: Noun1. Rallidae, family Rallidae, bird familyusage: rails; crakes; gallinules; cootsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: diligent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language