1. 
   unauthorized
   [adj] - without official authorization 2. [adj] - not endowed with authority
   Found op http://www.webdictionary.co.uk/definition.php?query=unauthorized
   
   
2. 
   unauthorized
   unauthorised adjective not endowed with authority
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=unauthorized
   
   
3. 
   unauthorized
   unauthorised adjective without official authorization; `an unauthorized strike`; `wildcat work stoppage`
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=unauthorized
   
   
4. 
   unauthorized
   1) Illegitimate 2) Self-appointed 3) Unaccredited 4) Unauthorised 5) Unlicenced 6) Unlicensed 7) Unofficial
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/unauthorized/1
   
   

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