/ Thesaurus / Z Synonyms of zoomastigina Find synonyms for: Noun1. Zoomastigina, subclass Zoomastigina, classusage: in some classifications considered a phylum of the kingdom Protista; holozoic or saprozoic flagellatesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: tactful Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language