/ Thesaurus / P Synonyms of phylum bryozoa Find synonyms for: Noun1. Bryozoa, phylum Bryozoa, polyzoa, phylumusage: marine or freshwater animals that form colonies of zooidsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: bibliophile Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language