This is the 3102nd most frequent German word.
charlottenburg
"Charlottenburg" is a district in Berlin, Germany.
In this sentence, 'Charlottenburg' is used as a proper noun referring to a geographical location, specifically a district in Berlin.
Charlottenburg ist ein Stadtteil von Berlin.
Charlottenburg is a district of Berlin.
Here, 'Charlottenburg' represents the name of a specific landmark, the Charlottenburg Palace in Berlin, used as part of a compound noun.
Das Schloss Charlottenburg ist bei Touristen sehr beliebt.
Charlottenburg Palace is very popular among tourists.
In this example, 'Charlottenburg' again denotes the district of Berlin, highlighting its role as a setting for a personal activity.