This is the 6023rd most frequent Catalan word.
katharina
The word "katharina" is not a standard Catalan term; it is likely a proper noun, such as a name.
Proper name refering to an individual named Katharina.
Katharina va anar a la biblioteca per estudiar.
Katharina went to the library to study.
Proper name acting as part of a nominative phrase detailing an action by Katharina.
El llibre que Katharina va llegir és molt interessant.
The book that Katharina read is very interesting.
Proper name used to specify the subject under discussion as Katharina.