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