piroplasmosis

noun
piro·​plas·​mo·​sis | \ ˌpir-ə-ˌplaz-ˈmō-səs How to pronounce piroplasmosis (audio) \
plural piroplasmoses\ -​ˌsēz How to pronounce piroplasmoses (audio) \

Medical Definition of piroplasmosis

: infection with or disease that is caused by protozoans of the genus Babesia or the family Babesiidae and that includes Texas fever and equine piroplasmosis