1. 
   athirst(p)
   [adj] - (usually followed by `for`) extremely desirous
   Found op http://www.webdictionary.co.uk/definition.php?query=athirst(p)
   
   
2. 
   athirst(p)
   hungry(p) adjective (usually followed by `for`) extremely desirous; `athirst for knowledge`; `hungry for recognition`; `thirsty for informaton`
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=athirst(p)
   
   

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