This is the 12837th most frequent German word.
würselen
"Würselen" is not a standard German word; it is the name of a town in Germany.
Here, "Würselen" is used as a proper noun denoting the name of a city.
Ich wohne in Würselen, einer kleinen Stadt in Deutschland.
I live in Würselen, a small town in Germany.
In this context, "Würselen" could metaphorically refer to something playful or lively in the soup, although note that this is not the conventional usage of the word.
Die Würselen in der Suppe erinnern mich an meine Kindheit.
The Würselen in the soup remind me of my childhood.
"Würselen" is again used to refer to the city, connecting the proper noun to cultural or regional context.