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

Words that almost rhyme with contemplation

haven basin hasten occasion evasion equation invasion persuasion

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