Trichobilharzia
noun
Tricho·bil·har·zia
| \ ˌtrik-ō-bil-ˈhär-zē-ə
, -ˈhärt-sē-ə
\
, -ˈhärt-sē-ə
\
Medical Definition of Trichobilharzia
: a genus of digenetic trematode worms of the family Schistosomatidae including forms that normally parasitize aquatic birds and are leading causes of swimmer's itch in humans