/ Thesaurus / P Synonyms of pyocyanase Find synonyms for: Noun1. pyocyanase, antibiotic, antibiotic drugusage: a yellow-green mixture of antibiotics obtained from the bacillus of green pusWordNet 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