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