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

Words that almost rhyme with eonfirmation

occasion haven basin hasten invasion evasion equation persuasion

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