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

Words that almost rhyme with inuestigation

occasion haven basin hasten equation persuasion evasion invasion

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