Treponemataceae

noun plural
Trep·​o·​ne·​ma·​ta·​ce·​ae | \ ˌtrep-ə-ˌnē-mə-ˈtā-sē-ˌē How to pronounce Treponemataceae (audio) \

Medical Definition of Treponemataceae

in former classifications
: a family of the order Spirochaetales comprising small variable spirochetes without obvious structural differentiation and including a number of important pathogens