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

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