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

Words that almost rhyme with asperation

occasion haven basin hasten persuasion evasion equation invasion

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