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

Words that almost rhyme with adoptation

basin haven hasten occasion evasion equation invasion persuasion

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