This is the 11286th most frequent Polish word.
hałasować
To make noise.
Here, 'hałasować' means 'to make noise' and is used in the context of inappropriate behavior in a learning environment.
Dzieci nie powinny hałasować podczas lekcji.
Children should not make noise during the lesson.
In this example, 'hałasować' refers to producing disruptive sounds, affecting someone's ability to rest.
Nie mogłem zasnąć, bo sąsiedzi hałasowali całą noc.
I couldn't sleep because the neighbors were making noise all night.
Here, 'hałasować' conveys carefree and permissible noise-making in a playful setting.