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