This is the 15057th most frequent German word.
skandinavische
"Skandinavische" means "Scandinavian" in English.
Here, 'skandinavische' is an adjective describing 'Landschaft' (landscape), specifying its regional origin.
Die skandinavische Landschaft ist bekannt für ihre natürliche Schönheit.
The Scandinavian landscape is known for its natural beauty.
In this instance, 'skandinavisches' qualifies 'Buch' (book), indicating that its content or origin relates to Scandinavia.
Ich habe ein skandinavisches Buch über die Geschichte Schwedens gelesen.
I read a Scandinavian book about the history of Sweden.
Here, 'skandinavische' is used as an adjective referring to 'Traditionen' (traditions), linking them to the Scandinavian region.