This is the 10876th most frequent German word.
salzburg
"Salzburg" is a proper noun referring to a city in Austria, known for its baroque architecture and as the birthplace of Mozart.
In this sentence, 'Salzburg' serves as a proper noun indicating a place name.
Salzburg ist eine wunderschöne Stadt in Österreich.
Salzburg is a beautiful city in Austria.
Here, 'Salzburg' is used as the subject of the book, indicating that the content of the book involves information about this city.
Ich habe gestern ein Buch über Salzburg gekauft.
I bought a book about Salzburg yesterday.
In this sentence, 'Salzburg' is the destination mentioned in the inquiry about future travel plans.