1. 
   inefficiently
   [adv] - in an inefficient manner
   Found op http://www.webdictionary.co.uk/definition.php?query=inefficiently
   
   
2. 
   Inefficiently
   In`ef·fi'cient·ly adverb In an inefficient manner.
   Found op http://www.encyclo.co.uk/webster/I/49
   
   
3. 
   inefficiently
   adverb in an inefficient manner; `he dealt inefficiently with the crisis`
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=inefficiently
   
   
4. 
   Inefficiently
   • (adv.) In an inefficient manner.
   Found op http://thinkexist.com/dictionary/meaning/inefficiently/
   
   
5. 
   inefficiently
   1) In an inefficient manner
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/inefficiently/1
   
   

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