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

Words that almost rhyme with ultivation

haven hasten evasion invasion basin equation occasion persuasion

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