What did the medieval church offer europe after the fall of the roman empire

- Both can be right: The church did save the knowledge of ancient times, and this allowed it to take a dominant position in the society of the middle ages. But this only occurred centuries after, in the 10th century. Before that, it was used by rulers 

Amuslim warrior especially : one victorious in battle against the opponents of islam —often used as a title of honor.