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