This is the 4163rd most frequent Polish word.
centralnym
The Polish word "centralnym" means "central" in English, often referring to something located at or relating to a center, typically in the instrumental or locative case.
Here, 'centralnym' is used as an adjective describing the train station (dworzec) as being central.
Spotkaliśmy się na dworcu centralnym.
We met at the central train station.
In this sentence, 'centralnym' functions as an attribute specifying the location (położenie) as central in a geographical sense.
To miasto ma centralnym położenie geograficzne.
This city has a central geographical location.
Here, 'centralnym' is an adjective describing the importance of the element (elementem) as being central in education.