== so now a word common to all spanish speaking countries is just from argentina? == 

 people from argentina have a pretty nasty habit of hijacking wikipedia articles in spansidh and in english (who knows, probably others as well) and bending, distorting definitions to their own will. 

 reading this article, an english speaker would be made to believe that somehow the word bruja is from argentina.  when in fact there is nothing argentinian about it, since the word is used by every single spanish speaker in the worls to refer to a witch. 
 thats dozens of countries, millions of people.. 

 its really getting annoying to find these f*ckers trying to take over wikipedia with there idiot posts.