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