Medical Dictionary

leptothrix

noun lep·to·thrix \ˈlep-tə-ˌthriks\

Medical Definition of LEPTOTHRIX

1
capitalized :  a genus of sheathed filamentous bacteria of uncertain taxonomic affiliation that often have the sheath encrusted with oxides of iron or manganese—see leptotrichia
2
plural lep·to·trich·ia \ˌlep-tə-ˈtrik-ē-ə\ also lep·tot·ri·ches \lep-ˈtä-trə-ˌkēz\ :  any bacterium of the genus Leptothrix

Browse

How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears