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