administracyjnych
Administracyjnych is a form of the Polish adjective administracyjny, meaning relating to administration or the administration as an institution. It is not a standalone concept but a declined form used to modify nouns.
In Polish, adjectives agree with the nouns they describe in gender, number, and case. The ending -ych
Common contexts for the form include legal, bureaucratic, and organizational language. It appears in government and
In summary, administracyjnych is a grammatical form used to describe plural nouns in a genitive (and some