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

Words that almost rhyme with semiseparation

occasion haven basin hasten persuasion evasion equation invasion

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