/ Thesaurus / C Synonyms of chicken roundworm Find synonyms for: Noun1. chicken roundworm, Ascaridia galli, nematode, nematode worm, roundwormusage: intestinal parasite of domestic fowlWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: boorish Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language