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

Words that almost rhyme with negotiation

haven basin hasten occasion evasion equation invasion persuasion

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