1. 
   undiplomatically
   [adv] - in an undiplomatic manner
   Found op http://www.webdictionary.co.uk/definition.php?query=undiplomatically
   
   
2. 
   undiplomatically
   without diplomacy adverb in an undiplomatic manner; `she declined the invitation undiplomatically`
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=undiplomatically
   
   
3. 
   undiplomatically
   1) In an undiplomatic manner 2) Without diplomacy
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/undiplomatically/1
   
   

Tip: double click on a word to show its meaning.