1. 
   costliness
   [n] - the quality possessed by something with a great price or value
   Found op http://www.webdictionary.co.uk/definition.php?query=costliness
   
   
2. 
   Costliness
   Cost'li·ness noun The quality of being costy; expensiveness; sumptuousness.
   Found op http://www.encyclo.co.uk/webster/C/168
   
   
3. 
   costliness
   dearness noun the quality possessed by something with a great price or value
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=costliness
   
   
4. 
   Costliness
   • (n.) The quality of being costy; expensiveness; sumptuousness.
   Found op http://thinkexist.com/dictionary/meaning/costliness/
   
   
5. 
   costliness
   1) Dearness 2) Expensiveness
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/costliness/1
   
   

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