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deformation degeneration degradation depreciation destination deterioration dissertation estimation fixation hesitation imitation implication incorporation indignation inflammation medication meditation navigation nomination oxidation proclamation quotation recreation registration reservation respiration simulation speculation termination vegetation affiliation annexation annihilation attenuation complication consolation deliberation dislocation dissipation emigration expiration fascination importation incarnation irradiation litigation ordination polarization realisation reformation replication retaliation retardation stabilization validation veneration abbreviation adjudication affectation alternation bifurcation cancellation capitulation connotation constellation coronation delineation demarcation devaluation divination duplication elongation emulation eradication escalation extermination fertilization implantation imputation innervation inoculation intimation intonation invocation 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