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English definition of “completion”

completion

noun [U]     /kəmˈpliː.ʃən/
C1 the act of finishing something that you are doing or making: You'll be paid on completion of the project. The road repair work is nearing completion (= almost finished).Ends and endings
(Definition of completion noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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