/ Thesaurus / B Synonyms of beard worm Find synonyms for: Noun1. beard worm, pogonophoran, wormusage: slender animal with tentacles and a tubelike outer covering; lives on the deep ocean bottomWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: candor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language