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