Here's what rhymes with semifeudalism.
                        
                        
                    
                                feudalism  prism  dualism  chrism  journalism  liberalism  symbolism  terrorism  humanism  rheumatism  schism  fatalism  nihilism  euphemism  holism  legalism  pauperism  archaism  neutralism  racialism  futurism  purism  sophism  tropism  socialism  heroism  optimism  pluralism  barbarism  dynamism  embolism  federalism  formalism  modernism  naturalism  pessimism  radicalism  unionism  catechism  egoism  egotism  evangelism  paganism  regionalism  anarchism  animism  aphorism  centralism  elitism  hedonism  nepotism  populism  stoicism  albinism  botulism  solecism  specialism  tokenism  criticism  mechanism  capitalism  metabolism  organism  nationalism  despotism  activism  altruism  fanaticism  parallelism  rationalism  scepticism  absolutism  cannibalism  dogmatism  eroticism  pacifism  paternalism  secularism  separatism  aneurism  chauvinism  exorcism  fetishism  hypnotism  lyricism  mannerism  mercantilism  ostracism  plagiarism  shamanism  automatism  cretinism  ecumenism  favouritism  gradualism  isomerism  parochialism  revivalism  solipsism  syndicalism  synergism  witticism  anabolism  bimetallism  charlatanism  hooliganism  mongolism  philistinism  communism  imperialism  patriotism  alcoholism  antagonism  colonialism  feminism  individualism  materialism  mysticism  skepticism  cynicism  determinism  empiricism  magnetism  positivism  pragmatism  relativism  romanticism  anachronism  classicism  militarism  narcissism  behaviorism  commercialism  corporatism  eclecticism  emotionalism  factionalism  favoritism  functionalism  heathenism  isolationism  monasticism  parasitism  provincialism  recidivism  revisionism  scholasticism  sensationalism  sentimentalism  voluntarism  abolitionism  clericalism  interventionism  mesmerism  proselytism  puritanism  sectionalism  bilingualism  collectivism  consumerism  fundamentalism  hyperthyroidism  hypothyroidism  industrialism  postmodernism  protectionism  republicanism  astigmatism  existentialism  intellectualism  sectarianism  traditionalism  evangelicalism  exoticism  expressionism  impressionism  negativism  perfectionism  somnambulism  conservatism  professionalism  authoritarianism  utilitarianism  agnosticism  antisemitism  egalitarianism  environmentalism  expansionism  microorganism  anticommunism  exhibitionism  internationalism  cosmopolitanism  humanitarianism  totalitarianism  constitutionalism  transcendentalism  electromagnetism  Words that almost rhyme with semifeudalism
rhythm  risen  listen  prison  arisen  riven  mizzen  given  position  addition  vision  driven  edition  mission  permission  petition  abolition  collision  partition  attrition  fission  patrician  audition  ebullition  glisten  decision  division  opposition  tradition  commission  physician  provision  admission  algorithm  ambition  repetition  supervision  coalition  emission  nutrition  revision  forgiven  omission  remission  tuition  demolition  derision  fruition  magician  volition  apposition  imprison  logarithm  striven  cataclysm  logician  stiffen  dietitian  rescission  tactician  condition  definition  television  transition  precision  proposition  suspicion  cognition  deposition  incision  politician  prohibition  submission  superstition  clinician  excision  ignition  imposition  musician  supposition  admonition  apparition  erudition  preposition  sedition  technician  contrition  dentition  envision  intermission  paroxysm  rendition  rhetorician  munition  prevision  competition  composition  recognition  transmission  acquisition  disposition  expedition  ammunition  exhibition  exposition  inhibition  intuition  subdivision  malnutrition  requisition  indecision  redefinition  superposition  electrician  obstetrician  pediatrician  premonition  statistician  theoretician  academician  imprecision  readmission  circumcision  mathematician  extradition  indisposition  inquisition  interposition  precondition  presupposition  disquisition  manumission  decomposition  juxtaposition  predisposition  transposition  superimposition  diagnostician  wisdom  serum  theorem  cecum  gingham  system  kingdom  victim  dictum  gypsum  fearsome  winsome  symptom  pilgrim  ecosystem