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