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English definition of “buttermilk”


noun [U] uk   /ˈbʌt.ə.mɪlk/ us    /ˈbʌt̬.ɚ-/
the liquid that is left after taking the fat from cream to make butterDairy products and eggs
(Definition of buttermilk from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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