LEARNit Dictionary
adulteration
noun
/əˌdʌltəˈreɪʃn/
UK
/əˌdʌltəˈreɪʃn/
US
1
the action of making food or drink less pure by adding another substance to it
تقلب, افزودن ناخالصی, ناخالصی سازی
synonym
contamination