/ Thesaurus / S Synonyms of staphylococcal Find synonyms for: Adjective1. staphylococcalusage: of or relating to the staphylococcus bacteria; "a staphylococcal infection"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: endear Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language