偽物にせもの
nisemono

Noun

1. spurious article; forgery; counterfeit; imitation; sham

この本物ほんもの宝石ほうせきとその偽物にせものとを比較ひかくしてみなさい。
kono hommonono hōsekito sono nisemonotō hikaku shite minasai.
Compare this genuine jewel with that imitation.
Other forms: