This is the 12621st most frequent German word.
welthit
A global hit.
For this sentence, 'Welthit' expands to a piece of literature that achieved widespread acclaim globally.
Das Buch von diesem Autor entwickelte sich überraschend zu einem literarischen Welthit.
The book by this author unexpectedly became a literary global hit.
Here, 'Welthit' is used as a noun describing a song that has gained international fame.
Dieses Lied wurde ein weltberühmter Welthit.
This song became a world-famous global hit.
In this context, 'Welthit' refers to a classical piece broadly recognized and celebrated around the world.