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

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