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