This is the 17645th most frequent Polish word.
zielonogórzan
A resident or native of Zielona Góra, a city in Poland.
Here, the word 'zielonogórzanin' is used as a noun to define a person from Zielona Góra.
Zielonogórzanin to mieszkaniec Zielonej Góry.
A 'zielonogórzanin' is an inhabitant of Zielona Góra.
In this sentence, 'zielonogórzanie' is the plural form referring to multiple people from Zielona Góra.
Podczas festiwalu wino zielonogórzanie chętnie dzielą się swoimi lokalnymi tradycjami.
During the wine festival, zielonogórzanie eagerly share their local traditions.
Here it is used to describe individuals from Zielona Góra in a collective manner.