This is the 8100th most frequent Polish word.
novaka
"Novaka" is not a standard Polish word. It might be a variation or misspelling of "Nowaka," a surname or possessive form of "Nowak."
Here, 'Novaka' is the accusative form of the proper noun 'Novak', referring to a person being observed.
Novaka widziałem wczoraj w parku.
I saw Novaka yesterday in the park.
In this case, 'novaka' refers to the concept of being new or a novice, describing someone's status.
Nowi pracownicy są novaka w tej firmie.
New employees are novices in this company.
Here, 'Novaka' appears in the genitive form, describing ownership or connection.