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

Words that almost rhyme with perterbation

basin occasion haven hasten persuasion evasion equation invasion

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