This is the 640th most frequent Polish word.
poziomu
"Poziomu" means "of level" or "of horizon" in English, depending on context.
'Poziomu' in this sentence refers to a specific hierarchical level in a menu system, used in a genitive case construction.
Nie mogę znaleźć tej funkcji w menu tego poziomu.
I cannot find that function in this menu level.
Here, 'poziomu' signifies a stage or level within a progression, shown in genitive case because of its context.
Przejście na kolejny poziomu wymaga zdobycia wszystkich punktów.
Advancing to the next level requires earning all points.
'Poziom' is used to denote a level of understanding or achievement, with 'poziomu' being the possessive/genitive form.