Here's what rhymes with selfimitation.
                        
                        
                    
                                nation  station  notation  narration  iteration  aeration  elation  operation  situation  duration  foundation  invitation  liberation  limitation  rotation  imitation  irritation  temptation  cessation  maturation  mediation  moderation  mutation  negation  aberration  adoration  citation  donation  gestation  oration  sanitation  sedation  ablation  annotation  dictation  dilation  mitigation  education  relation  creation  generation  location  radiation  separation  admiration  deviation  indication  inflation  innovation  inspiration  migration  motivation  sensation  taxation  agitation  alteration  aspiration  decoration  dissertation  fixation  hesitation  initiation  irrigation  medication  meditation  quotation  saturation  vacation  vegetation  vibration  animation  annexation  aviation  causation  dilatation  dissipation  elaboration  evaporation  federation  fermentation  filtration  habitation  irradiation  litigation  modulation  probation  realisation  toleration  validation  veneration  vocation  affectation  appellation  augmentation  automation  connotation  damnation  hydration  inhalation  innervation  intimation  intonation  liquidation  perforation  reparation  resuscitation  summation  visitation  information  application  consideration  formation  civilization  cooperation  corporation  imagination  integration  observation  occupation  preparation  presentation  reputation  variation  activation  adaptation  declaration  elevation  expectation  exploitation  illustration  immigration  isolation  obligation  organisation  orientation  realization  restoration  salvation  violation  accommodation  allocation  anticipation  arbitration  assimilation  celebration  degeneration  delegation  domination  estimation  excitation  frustration  implication  indignation  installation  navigation  negotiation  nomination  oxidation  penetration  plantation  precipitation  respiration  simulation  termination  valuation  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proliferation  reconciliation  speculation  utilization  certification  complication  condensation  denomination  evacuation  generalization  globalization  intoxication  localization  optimization  preoccupation  privatization  pronunciation  ratification  remuneration  specialization  subordination  unification  amalgamation  calcification  centralization  confiscation  consecration  denunciation  devaluation  duplication  extermination  hybridization  inoculation  magnetization  mortification  normalization  prolongation  simplification  standardization  sterilization  synchronization  visualization  communication  transformation  accumulation  calculation  discrimination  justification  approximation  contamination  amplification  articulation  clarification  coagulation  disintegration  experimentation  gratification  liberalization  multiplication  purification  reorganization  stabilization  stratification  transplantation  capitalization  categorization  conflagration  crystallization  deregulation  hospitalization  magnification  misrepresentation  nationalization  personification  polymerization  quantification  identification  qualification  decentralization  democratization  diversification  excommunication  intensification  industrialization  conceptualization  Words that almost rhyme with selfimitation
basin  haven  hasten  evasion  equation  occasion  invasion  persuasion  taken  pagan  bacon  mistaken  patron  shaken  laden  maiden  layman  laymen  shaman  awaken  straighten  undertaken  statesman  salesman  contagion  overtaken  tradesmen  forsaken