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