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

Words that almost rhyme with comemoration

occasion haven basin hasten invasion evasion equation persuasion

taken pagan shaken awaken bacon laden maiden layman laymen shaman patron mistaken undertaken salesman contagion overtaken straighten statesman forsaken tradesmen