This is the 10134th most frequent Polish word.
blok
"Blok" in Polish means "block," often referring to a residential apartment building.
Here, 'blok' is used to refer to an apartment building.
Mieszkam w dużym bloku niedaleko centrum miasta.
I live in a big apartment block near the city center.
Here, 'blok' refers to an obstruction or physical block.
Musimy usunąć ten blok z drogi, aby przejechać.
We need to remove this block from the road to pass through.
In this context, 'Blok' signifies a political grouping or alliance.