nierealnych
Nierealnych is the genitive plural form of the Polish adjective nierealny, which means unreal or unrealistic. The term is used to describe things that do not exist in reality or that lack grounding in reality, often in a critical or evaluative sense.
Grammatical notes: nierealny is formed with the negation prefix nie- added to realny (real). The ending -nych
Common usage and examples: nierealnych marzeń (unrealistic dreams), nierealnych planów (unrealistic plans), nierealnych oczekiwań (unrealistic expectations),
Relation to related terms: nierealny contrasts with terms like realny (real), prawdopodobny (probable), and praktyczny (practical).
In summary, nierealnych denotes unreal or unrealistic things in the genitive plural, functioning primarily to describe