This is the 6004th most frequent Polish word.
świętokrzyskim
"Świętokrzyskim" refers to something related to the Świętokrzyskie region or province in Poland.
Here, 'świętokrzyskim' is the locative singular form used to indicate the place of residence, within the context of a specific voivodeship in Poland.
Mieszkam w województwie świętokrzyskim.
I live in the Świętokrzyskie Voivodeship.
The word 'świętokrzyskim' is used in the locative case to describe the location of a nature reserve.
W świętokrzyskim rezerwacie przyrody znajduje się wiele rzadkich gatunków.
In the Świętokrzyskie nature reserve, there are many rare species.
'Świętokrzyskim' is again in the locative case referring to the geographical region associated with the national park.