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