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

Words that almost rhyme with fifthgeneration

occasion haven basin hasten invasion evasion equation persuasion

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