Questions & Answers about Produsul deteriorat este în colet.
-ul is the definite article attached to the end of the noun. Romanian usually puts the definite article after the noun, unlike English.
- produs = product
- produsul = the product
So produsul deteriorat means the damaged product.
In Romanian, adjectives usually come after the noun they describe.
- produs deteriorat = damaged product
- produsul deteriorat = the damaged product
This is the normal word order. Romanian can sometimes place adjectives before the noun, but that is less neutral and often adds emphasis or a stylistic effect.