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

Words that almost rhyme with procrastination

occasion haven basin hasten invasion persuasion evasion equation

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