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