noun (n)

• an excessive desire for food(noun.attribute)

  Synonym:
  hoggishness, piggishness
  

  source: wordnet30
• an excessive desire for wealth (usually in large amounts)(noun.attribute)

  Example:
  The greediness of lawyers.
  

  Synonym:
  rapaciousness, voraciousness
  

  source: wordnet30
• The quality of being greedy; vehement and selfish desire.(noun)

  source: webster1913