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

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