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

Words that almost rhyme with pluralisation

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