Here's what rhymes with polycvthemia.
anemia polycythemia uremia leukemia academia hyperemia toxaemia septicemia bacteremia hyperglycemia hypoglycemia hypercalcemia hypocalcemia Words that almost rhyme with polycvthemia
vaccinia myasthenia delphinia neurasthenia schizophrenia sepia media regia hemophilia haemophilia hypermedia multimedia hemiplegia paraplegia cyclopaedia cyclopedia encyclopedia encyclopaedia quadriplegia