This is the 11046th most frequent Polish word.
formularza
The Polish word "formularza" means "form" (as in a document to be filled out).
Here, 'formularza' is used in the genitive singular form to indicate possession or necessity of the form.
Potrzebuję formularza, aby wypełnić wniosek.
I need the form to complete the application.
In this sentence, 'formularza' is used in the genitive singular form, denoting the form as the object of the checking action.
Nie zapomnij sprawdzić formularza przed jego wysłaniem.
Don't forget to check the form before sending it.
Here, 'formularza' is in the genitive singular form related to the location or specific part of the form.