Here's what rhymes with diffidentiae.
dementia Words that almost rhyme with diffidentiae
biennia hysteria ischemia millennia compendia sanitaria vivaria proscenia malaria leukaemia dyslexia toxemia aquaria camellia tularemia honoraria poinsettia quadrennia anorexia intelligentsia hypoxemia thalassemia planetaria hyperkalemia hypokalemia hyponatremia bulimarexia