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

Words that almost rhyme with approxiation

haven basin hasten occasion evasion equation invasion persuasion

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