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segregation vegetation accusation affiliation aggregation annexation annihilation assassination attenuation certification civilisation compilation consolation dedication deliberation denomination derivation desperation disintegration elaboration evacuation exaggeration expiration fermentation filtration graduation habitation incarnation ionization irradiation litigation modulation ordination polarization probation signification subordination toleration validation allegation alternation amalgamation appellation augmentation cancellation castration commendation conformation consecration consummation culmination dehydration delineation demarcation denunciation devaluation elongation elucidation emulation enumeration escalation exaltation inauguration ovulation perforation perspiration perturbation provocation punctuation recitation reclamation renovation reparation resuscitation revocation sanitation segmentation subjugation usurpation organization population application consideration explanation legislation preparation publication regulation transformation translation accumulation appreciation compensation cultivation discrimination expectation exploration formulation justification modification obligation organisation orientation realization restoration stimulation acceleration arbitration collaboration computation condemnation congregation consultation contamination coordination degradation depreciation deterioration emancipation implication negotiation precipitation proclamation propagation regeneration registration respiration simulation speculation ventilation amplification approbation articulation calibration colonization complication condensation deprivation excavation fabrication fragmentation humiliation importation incubation infiltration notification optimization privatization ratification realisation remuneration retardation socialization sophistication specialization verification abbreviation adjudication amputation capitulation conciliation confederation confiscation conflagration constellation consternation constipation deportation deputation eradication exclamation exhortation exportation extermination fertilization fibrillation gravitation hospitalization immunization implantation imputation inactivation inoculation interpolation intimidation liquidation masturbation polymerization prolongation quantification refrigeration refutation relocation renunciation sedimentation stipulation urbanization vindication visualization communication concentration classification identification investigation reputation calculation configuration demonstration exploitation implementation transportation appropriation confrontation consolidation contemplation continuation documentation incorporation proliferation recommendation rehabilitation specification utilization coagulation generalization gratification intoxication localization mobilization modernization preoccupation pronunciation purification replication retaliation stabilization stratification unification authentication calcification capitalization categorization crystallization deregulation diversification duplication hybridization instrumentation interrogation magnetization magnification menstruation mortification ornamentation personification regurgitation repudiation sterilization supplementation synchronization utilisation administration interpretation representation characterization manifestation manipulation qualification reconciliation clarification experimentation globalization liberalization multiplication reorganization transplantation argumentation centralization decentralization democratization intensification nationalization normalization rationalization simplification standardization excommunication misrepresentation industrialization conceptualization Words that almost rhyme with subdesignation
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