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