Ur Definition
 ûr, o͝or 
    prefix
  
 Original; prototypical.
 Ur-feminist; ur-language.
 American Heritage 
    noun
  
 (initialism) Of underlying representation, a concept in phonology and morphophonology.
Wiktionary 
Origin of Ur
- Ger: akin to Goth us, ON ōr, out of, from, OE or-, early - From Webster's New World College Dictionary, 5th Edition 
-  From German ur– original Ursprache From American Heritage Dictionary of the English Language, 5th Edition 





