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