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