/ Thesaurus / G Synonyms of genus mycobacterium Find synonyms for: Noun1. genus Mycobacterium, bacteria genususage: nonmotile Gram-positive aerobic bacteriaWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: fortuitous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language