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

Words that almost rhyme with widthmodulation

occasion haven basin hasten persuasion evasion equation invasion

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