This is the 7681st most frequent Polish word.
lubań
"Lubań" is a proper noun referring to a town in southwestern Poland.
Here, "Lubań" refers to a proper noun, specifically the name of a town, indicating its geographical identity.
Lubań to małe miasto w województwie dolnośląskim.
Lubań is a small town in the Lower Silesian Voivodeship.
In this sentence, "Lubania" is in the genitive case, used after the preposition "do" (to), showing possession or relation.
Podróż do Lubania zajęła nam dwie godziny.
The journey to Lubań took us two hours.
Here, "Lubań" remains a proper noun, referencing the town itself in nominative case as the subject of the sentence.