
1) Ancestor of human race 2) Modern street gang 
Found on 
https://www.crosswordclues.com/clue/preman
 [Indonesian gangster]
[Indonesian gangster]  A preman is a member of an Indonesian organized gang, encompassing street level criminals up through crime bosses. Premans are often perceived negatively throughout Indonesian society due to associations with violence and criminality. This root word is derived from a term which describes the `confluence of state power ...
Found on 
http://en.wikipedia.org/wiki/Preman_(Indonesian_gangster)
  No exact match found.