Dictionary.com
Thesaurus.com

treponematosis

American  
[trep-uh-nee-muh-toh-sis] / ˌtrɛp əˌni məˈtoʊ sɪs /

noun

Pathology.
  1. an infection caused by an organism of the genus Treponema, as syphilis, pinta, bejel, or yaws.


Etymology

Origin of treponematosis

1940–45; < New Latin Treponemat- (stem of Treponema; treponema ) + -osis