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agitation alienation aspiration degradation dissertation fixation frustration imitation irritation nomination notation oxidation plantation proclamation propagation relaxation respiration saturation valuation vibration affiliation affirmation aggregation animation annihilation approbation colonization dedication desolation federation globalization litigation modernization modulation mutation narration notification optimization probation realisation reformation socialization specialization stabilization validation veneration abbreviation aberration adoration appellation bifurcation castration connotation damnation deputation devastation divination donation emulation fertilization germination gestation hydration inhalation innervation iteration ovulation perforation perturbation polymerization provocation recitation reparation revocation sterilization usurpation utilisation information combination generation circulation civilization participation preparation publication regulation reputation adaptation admiration compensation cultivation declaration formulation immigration indication inspiration invitation limitation migration modification orientation stimulation accommodation arbitration assimilation celebration collaboration computation confirmation congregation coordination decoration deformation depreciation designation destination elimination estimation excitation hesitation illumination implication inclination inflammation initiation medication meditation navigation penetration proliferation qualification quotation recreation resignation segregation simulation speculation temptation vegetation annexation assassination calibration certification civilisation coagulation compilation complication condensation consolation deliberation denomination desperation dislocation dissipation dissociation distillation elaboration emigration evaporation excavation expiration fascination filtration generalization graduation habitation importation insulation irradiation liberalization maturation mediation moderation preoccupation privatization purification ratification replication retardation subordination unification verification adjudication affectation amalgamation amputation categorization commendation confiscation conformation consummation crystallization culmination delineation demarcation denunciation deportation dispensation duplication elongation elucidation eradication escalation fluctuation gravitation hybridization immunization imputation inoculation interpolation interrogation intimation intonation invocation mortification normalization perspiration prolongation reclamation refutation relocation renunciation resuscitation sanitation stagnation stipulation vaccination visitation visualization communication consideration explanation classification cooperation determination evaluation imagination integration presentation accumulation calculation demonstration differentiation exploration justification acceleration anticipation appropriation approximation condemnation confrontation consolidation consultation degeneration deterioration documentation incorporation installation manipulation negotiation regeneration registration ventilation amplification articulation attenuation clarification dissemination evacuation exaggeration fabrication fermentation gratification incarnation incubation intoxication multiplication pronunciation reorganization retaliation augmentation authentication calcification cancellation capitalization capitulation centralization conciliation confederation conflagration consecration constellation consternation constipation dehydration democratization deregulation devaluation enumeration exaltation exclamation exhortation exportation fibrillation hospitalization implantation inauguration liquidation magnetization masturbation nationalization ornamentation personification punctuation refrigeration regurgitation sedimentation standardization subjugation vindication concentration examination interpretation identification representation transformation configuration discrimination expectation exploitation transportation characterization contamination contemplation emancipation indignation manifestation precipitation recommendation reconciliation rehabilitation specification fragmentation humiliation infiltration remuneration signification sophistication stratification argumentation diversification extermination inactivation intimidation magnification menstruation rationalization repudiation segmentation simplification synchronization administration investigation implementation continuation disintegration transplantation decentralization intensification quantification supplementation experimentation industrialization conceptualization excommunication instrumentation misrepresentation Words that almost rhyme with opalization
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