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