1 having or showing an excessive appetite for food or drink.
2 wanting wealth or pleasure to excess.
3 (foll. by for, or to + infin.) very keen or eager; needing intensely (greedy for affection; greedy to learn).
Derivatives:
greedily adv. greediness n.
Etymology: OE graeligdig f. Gmc
Useful english dictionary. 2012.