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

Words that almost rhyme with aculation

haven basin hasten occasion evasion equation invasion persuasion

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