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