microbial

adjective
mi·​cro·​bi·​al | \ mī-ˈkrō-bē-əl How to pronounce microbial (audio) \

Medical Definition of microbial

: of, relating to, caused by, or being microbes microbial infection microbial agents

Other Words from microbial

microbially \ -​ē How to pronounce microbially (audio) \ adverb