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