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English definition of “acumen”

acumen

noun [U] uk   /ˈæk.jʊ.mən/ us    /əˈkjuː.mən/ formal
skill in making correct decisions and judgments in a particular subject, such as business or politics: She has considerable business/financial acumen.
(Definition of acumen from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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