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