forgery
noun [ C or U ] uk/ˈfɔː.dʒər.i/ us/ˈfɔːr.dʒɚ.i/
C2 伪造品，赝品;伪造（罪）
an illegal copy of a document, painting, etc. or the crime of making such illegal copies
These banknotes are forgeries. 这些钞票是伪造的。
He increased his income by forgery. 他通过制售伪造品来增加收入。