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

Words that almost rhyme with ioration

occasion haven basin hasten evasion equation invasion persuasion

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