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