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