Words that almost rhyme with investigaiion

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