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observation occupation radiation translation activation adaptation appreciation calculation configuration conservation correlation declaration elevation illustration immigration indication innovation inspiration invitation liberation modification obligation restoration revelation acceleration alteration assimilation collaboration confirmation delegation designation dissertation estimation excitation frustration hesitation imitation initiation irritation medication negotiation oxidation plantation qualification recreation reservation resignation respiration segregation temptation termination valuation vegetation accusation annihilation approbation assassination authorization calibration certification clarification consolation dedication desolation desperation dislocation dissipation elaboration emigration evaporation exaggeration excavation expiration fabrication filtration gratification habitation insulation ionization litigation mediation moderation mutation notification probation 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formulation orientation stimulation transportation appropriation approximation arbitration computation confrontation contamination contemplation continuation coordination degeneration depreciation elimination illumination incorporation manifestation proclamation proliferation recommendation reconciliation regeneration registration specification utilization civilisation deliberation deprivation dissemination fragmentation globalization humiliation importation infiltration intoxication mobilization modernization optimization socialization stratification delineation denunciation deportation deputation devaluation dispensation diversification duplication exportation fertilization implantation imputation inactivation inoculation interpolation interrogation magnetization menstruation personification quantification refrigeration regurgitation renunciation resuscitation simplification stipulation utilisation administration determination representation accumulation discrimination characterization deterioration documentation manipulation precipitation articulation denomination disintegration generalization multiplication preoccupation privatization pronunciation remuneration reorganization specialization stabilization subordination argumentation capitalization crystallization deregulation extermination hybridization immunization intensification intimidation nationalization normalization ornamentation polymerization rationalization repudiation sedimentation sterilization synchronization visualization interpretation implementation rehabilitation liberalization transplantation centralization democratization excommunication standardization supplementation experimentation conceptualization hospitalization instrumentation decentralization industrialization misrepresentation Words that almost rhyme with cascation
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