impūrĭtas — Lewis & Short
impūrĭtas (inp-), ātis, f.impurus,
I uncleanness (in a moral sense), pollution, impurity:
cum omnes impuritates pudica in domo quotidie susciperes,Cic. Phil. 2, 3, 6; sing., Vulg. Lev. 5, 3.