antimycobacterial
adjective
variants:
also anti-mycobacterial
Medical Definition of antimycobacterial
: acting, used, or effective against mycobacteria
antimycobacterial activity Interest in vitamin D declined with the development of specific antimycobacterial drugs, but in recent years further evidence has accumulated that this vitamin influences immunity to tuberculosis.— Richard Bellamy, The Lancet, 19 Feb. 2000