/ Thesaurus / A Synonyms of annelid worm Find synonyms for: Noun1. annelid, annelid worm, segmented worm, wormusage: worms with cylindrical bodies segmented both internally and externallyWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: nefarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language