1. 
   proportionable
   [adj] - (archaic) proportionate
   Found op http://www.webdictionary.co.uk/definition.php?query=proportionable
   
   
2. 
   Proportionable
   Pro·por'tion·a·ble adjective Capable of being proportioned, or made proportional; also, proportional; proportionate. -- Pro*por'tion*a*ble*ness , noun « But eloquence may exist without a proportionable d...
   Found op http://www.encyclo.co.uk/webster/P/176
   
   
3. 
   proportionable
   adjective proportionate
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=proportionable
   
   
4. 
   Proportionable
   • (a.) Capable of being proportioned, or made proportional; also, proportional; proportionate.
   Found op http://thinkexist.com/dictionary/meaning/proportionable/
   
   
5. 
   proportionable
   1) Proportionate
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/proportionable/1
   
   

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