Here's what rhymes with occidentosis.
ptosis apoptosis meiosis mitosis thrombosis cirrhosis neurosis diagnosis prognosis fibrosis necrosis acidosis hypnosis psychosis apotheosis symbiosis aponeurosis sarcoidosis sclerosis arteriosus cyanosis phagocytosis amyloidosis halitosis erythematosus scoliosis leukocytosis metempsychosis psychoneurosis hydronephrosis misdiagnosis mononucleosis arteriosclerosis Words that almost rhyme with occidentosis
doses poses imposes atrocious ferocious sofas novas noshes moshes precocious mimosas superimposes samosas supernovas cosmoses reimposes pavlovas bonus bogus bolus polis poetess bolas togas focus notice poets locus hostess lotus foetus modus doughnuts embolus loess poultice boneless lowness donuts toneless colas docents goalless hopeless homeless boldness slowness condolence proneness soulless crocus cupolas kopeks coronas hotness blowups roebucks cloacas drollness components moments opponents coldness rodents dichotomous locusts nobleness sarcomas grownups refocus smokeless holdups weaponless foments pianolas proponents remoteness cacophonous deponents gladiolus snowbanks sobriquets violists exponents enrollments enrolments quotients elopements honeylocusts encroachments postponements chiropodists enthronements cosmogonists