Here's what rhymes with mémorisation.
                        
                        
                    
                                relation  nation  station  aeration  location  appreciation  deviation  elevation  realization  rotation  vacation  aviation  causation  cessation  mutation  realisation  vocation  abbreviation  citation  oration  sedation  summation  alleviation  cremation  elation  evocation  laceration  legation  operation  situation  creation  formation  duration  foundation  radiation  separation  variation  inflation  innovation  isolation  liberation  migration  motivation  restoration  revelation  salvation  sensation  taxation  violation  alienation  allocation  alteration  aspiration  fixation  irrigation  irritation  notation  relaxation  reservation  respiration  saturation  vibration  accusation  affirmation  annexation  annihilation  derivation  federation  ionization  maturation  mediation  moderation  narration  negation  oscillation  probation  reformation  veneration  aberration  adoration  allegation  donation  emulation  gestation  hydration  innervation  iteration  perforation  recitation  relocation  renovation  reparation  revocation  ulceration  usurpation  information  education  application  generation  association  conversation  corporation  legislation  observation  occupation  preparation  publication  translation  activation  admiration  conservation  correlation  cultivation  illustration  immigration  indication  inspiration  invitation  limitation  obligation  orientation  preservation  agitation  anticipation  decoration  deformation  delegation  depreciation  dissertation  estimation  excitation  frustration  hesitation  imitation  implication  inclination  inflammation  initiation  manipulation  medication  meditation  navigation  negotiation  nomination  oxidation  plantation  quotation  recreation  regeneration  resignation  simulation  temptation  termination  valuation  vegetation  affiliation  aggregation  animation  approbation  attenuation  authorization  deprivation  desolation  desperation  dilatation  dissipation  elaboration  emigration  evaporation  expiration  fascination  filtration  generalization  graduation  habitation  incubation  insulation  irradiation  litigation  mobilization  modernization  modulation  ordination  polarization  retaliation  retardation  starvation  toleration  validation  affectation  alternation  amalgamation  amputation  appellation  automation  bifurcation  castration  coronation  damnation  dehydration  divination  elongation  elucidation  enumeration  escalation  gravitation  immunization  imputation  inhalation  intimation  intonation  invocation  nationalization  normalization  ovulation  perspiration  provocation  punctuation  refutation  sanitation  stagnation  urbanization  visitation  organization  population  combination  communication  consideration  circulation  civilization  cooperation  evaluation  imagination  integration  presentation  regulation  reputation  accumulation  adaptation  compensation  declaration  demonstration  exploration  formulation  modification  organisation  stimulation  acceleration  accommodation  appropriation  approximation  arbitration  assimilation  celebration  collaboration  computation  confirmation  congregation  consolidation  degradation  designation  destination  deterioration  domination  elimination  emancipation  illumination  incorporation  indignation  installation  manifestation  penetration  proliferation  propagation  registration  segregation  utilization  ventilation  amplification  assassination  calibration  civilisation  colonization  compilation  complication  condensation  consolation  dedication  deliberation  dislocation  dissociation  distillation  exaggeration  excavation  fabrication  fermentation  importation  incarnation  infiltration  localization  notification  optimization  ratification  remuneration  replication  socialization  unification  verification  adjudication  augmentation  cancellation  commendation  conciliation  confederation  confiscation  conformation  connotation  consummation  culmination  delineation  demarcation  denunciation  deportation  deputation  devastation  eradication  exaltation  exhortation  fertilization  fibrillation  fluctuation  germination  implantation  inactivation  inauguration  inoculation  interrogation  liquidation  magnetization  masturbation  menstruation  mortification  ornamentation  perturbation  rationalization  reclamation  refrigeration  renunciation  resuscitation  subjugation  utilisation  vaccination  vindication  administration  concentration  examination  explanation  interpretation  classification  investigation  participation  transformation  calculation  configuration  expectation  exploitation  implementation  justification  transportation  condemnation  confrontation  consultation  contamination  contemplation  continuation  coordination  degeneration  precipitation  proclamation  qualification  recommendation  rehabilitation  speculation  certification  clarification  coagulation  denomination  dissemination  evacuation  globalization  gratification  humiliation  intoxication  liberalization  multiplication  preoccupation  privatization  pronunciation  purification  reorganization  signification  specialization  stabilization  subordination  authentication  calcification  capitulation  categorization  centralization  conflagration  consecration  constellation  consternation  constipation  devaluation  dispensation  duplication  exclamation  exportation  hybridization  interpolation  intimidation  magnification  polymerization  prolongation  regurgitation  repudiation  sedimentation  segmentation  simplification  standardization  sterilization  stipulation  synchronization  visualization  determination  identification  representation  differentiation  characterization  documentation  reconciliation  specification  articulation  fragmentation  industrialization  sophistication  stratification  argumentation  capitalization  crystallization  democratization  deregulation  extermination  instrumentation  intensification  personification  quantification  supplementation  discrimination  disintegration  transplantation  conceptualization  decentralization  diversification  excommunication  hospitalization  experimentation  misrepresentation  Words that almost rhyme with mémorisation
haven  hasten  basin  evasion  occasion  invasion  equation  persuasion  shaken  shaman  taken  pagan  bacon  laden  maiden  layman  laymen  patron  awaken  salesman  straighten  mistaken  undertaken  statesman  forsaken  overtaken  contagion  tradesmen