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English definition of “depletion”


noun [S or U] uk   /dɪˈpliː.ʃən/ us  
a reduction in something: the depletion of the ozone layer Increased expenditure has caused a depletion in our capital/funds.Becoming and making smaller or lessBecoming and making less strong
(Definition of depletion from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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