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

Words that almost rhyme with preovulation

occasion haven basin hasten evasion equation invasion persuasion

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