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

Words that almost rhyme with dissertatation

basin haven hasten occasion evasion equation invasion persuasion

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