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

Words that almost rhyme with causation

haven hasten basin evasion occasion invasion equation persuasion

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