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

Words that almost rhyme with loperation

occasion haven basin hasten persuasion evasion equation invasion

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