nowej

nowej

"Nowej" means "new" (feminine genitive or dative form) in English.

Here 'nowej' functions as an adjective modifying the noun 'kuchni', which is in the feminine genitive singular form.

Kupiłem książkę do nowej kuchni.

I bought a book for the new kitchen.

In this sentence, 'nowej' describes the feminine noun 'piosence', which is in the locative singular form.

Zaczynamy pracę nad nowej piosence.

We are starting work on a new song.

Here, 'nowej' again serves as an adjective, modifying the noun 'łazienki' in the feminine genitive singular form.

Widziałem obraz na ścianie nowej łazienki.

I saw a painting on the wall of the new bathroom.