1. 
   much(a)
   [adj] - (quantifier used with mass nouns) great in quantity or degree or extent
   Found op http://www.webdictionary.co.uk/definition.php?query=much(a)
   
   
2. 
   much(a)
   adjective (quantifier used with mass nouns) great in quantity or degree or extent; `not much rain`; `much affection`; `much grain is in storage`
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=much(a)
   
   

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