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