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