Vertiefung

It seems there is a misunderstanding. The word "Vertiefung" is not Finnish; it is German. In German, "Vertiefung" generally means "depression," "indentation," or "specialization." If you are looking for Finnish definitions, I can help with Finnish words. Please provide a Finnish word, or if you need information about "Vertiefung" in another context, let me know! tuntematon