1. 
   abrogator
   [n] - an authority or official empowered to abolish or annul or repeal
   Found op http://www.webdictionary.co.uk/definition.php?query=abrogator
   
   
2. 
   Abrogator
   Ab'ro·ga`tor noun One who repeals by authority.
   Found op http://www.encyclo.co.uk/webster/A/8
   
   
3. 
   abrogator
   noun an authority or official empowered to abolish or annul or repeal
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=abrogator
   
   
4. 
   Abrogator
   • (n.) One who repeals by authority.
   Found op http://thinkexist.com/dictionary/meaning/abrogator/
   
   
5. 
   abrogator
   1) Authority
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/abrogator/1
   
   

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