This is the 15515th most frequent Polish word.
stalowowolskiego
"Stalowowolskiego" refers to something related to Stalowa Wola, a city in Poland.
The word 'stalowowolskiego' here is used as an adjective derived from 'Stalowa Wola', relating to the industry of that region.
Stalowowolskiego przemysłu rozwój wpłynął na lokalną gospodarkę.
The development of Stalowowolski industry influenced the local economy.
In this instance, 'stalowowolskiego' describes the city office, indicating it belongs to or is associated with Stalowa Wola.
Dzięki inicjatywie stalowowolskiego urzędu miasta powstał nowy park.
Thanks to the initiative of the Stalowowolski city office, a new park was created.
Here 'stalowowolskiego' qualifies the museum, suggesting that it is situated in or identifies with Stalowa Wola.