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