This is the 9118th most frequent Spanish word.
würzburg
"Würzburg" is not a Spanish word; it is the name of a city in Germany.
Here, 'Würzburg' refers to the name of a city in Germany, acting as a proper noun.
Würzburg es una ciudad muy hermosa en Alemania.
Würzburg is a very beautiful city in Germany.
In this instance, 'Würzburg' specifies the location of a particular university, emphasizing the significance of the city in educational contexts.
Mi amiga estudió ingeniería en la Universidad de Würzburg.
My friend studied engineering at the University of Würzburg.
Here, 'Würzburg' describes the origin of a product, namely wine, using the city's name as a geographical indicator.