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

Words that almost rhyme with ahenation

haven invasion basin hasten evasion equation occasion persuasion

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