Hi the only prefix I can think of is "non" person which is a person whose existence is systematically ignored or concealed, especially one whose removal from the attention and memory of the public is sought for reasons of ideological or political deviation. This italki site will also help you with the use of prefixes http://www.italki.com/knowledge/page/Using%20Prefixes.htm

What you mean? What you tryna ask? Literally you could put any prefix before any noun. http://en.wikipedia.org/wiki/English_prefixes#List_of_English_prefixes