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

Words that almost rhyme with conurbation

basin haven hasten occasion evasion equation invasion persuasion

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