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reservation respiration saturation segregation simulation temptation termination vacation vibration accusation affirmation aggregation animation annihilation authorization aviation calibration causation cessation civilisation derivation elaboration fascination federation fermentation filtration graduation ionization irradiation litigation maturation mediation moderation narration ordination oscillation reformation retardation socialization specialization starvation toleration vocation alternation amputation appellation automation castration connotation coronation crystallization culmination damnation deputation elucidation emulation fluctuation gestation hydration imputation inhalation ovulation perforation perturbation renovation revocation subjugation vaccination visualization information organization population explanation association cooperation corporation evaluation legislation observation participation presentation publication regulation translation activation appreciation cultivation declaration exploitation formulation immigration indication inflation inspiration invitation justification migration motivation orientation preservation sensation stimulation transportation acceleration anticipation appropriation arbitration assimilation computation confrontation consolidation domination elimination estimation excitation fixation illumination implication inclination inflammation medication navigation nomination penetration propagation recreation regeneration rehabilitation relaxation resignation speculation utilization ventilation affiliation assassination attenuation certification dedication deliberation deprivation desolation desperation dissipation emigration evacuation evaporation expiration fabrication gratification incubation insulation localization mobilization modulation optimization polarization ratification realisation replication retaliation stabilization subordination transplantation veneration verification abbreviation adjudication affectation amalgamation authentication bifurcation calcification commendation constipation devastation divination elongation eradication escalation exaltation exclamation exhortation fertilization fibrillation germination gravitation hybridization implantation innervation intimation intonation invocation liquidation masturbation nationalization perspiration provocation punctuation rationalization reclamation refutation regurgitation relocation resuscitation sedimentation segmentation stagnation sterilization stipulation supplementation urbanization vindication combination communication concentration consideration examination conversation imagination integration transformation accumulation calculation conservation expectation exploration modification organisation approximation confirmation congregation coordination deformation degeneration designation destination emancipation indignation initiation installation manipulation proclamation qualification recommendation registration amplification 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condemnation contamination contemplation continuation depreciation deterioration documentation incorporation manifestation negotiation precipitation proliferation specification condensation denomination generalization humiliation incarnation liberalization pronunciation purification remuneration stratification argumentation capitalization categorization centralization conciliation denunciation deregulation dispensation extermination inactivation inauguration instrumentation intimidation menstruation personification polymerization quantification simplification synchronization administration identification reconciliation disintegration experimentation intoxication democratization excommunication intensification industrialization conceptualization decentralization misrepresentation Words that almost rhyme with crossvalidation
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