Board Thread:Lore Discussion/@comment-24640703-20140714030711

Why did Voryn Dagoth choose to change his name specifically to Dagoth "Ur" upon his return?

Why is the first structure of Nirn, Ada-Mantia, vessel of the divinities, also called Ur-Tower?

Why are the daedric ruins associated to the Prince Molag in Morrowind called Bal Ur?

Is there a hidden meaning to this syllable/word in these contexts? An association implied? 