1) Acquisitive 2) Avaricious 3) Desirous 4) Envious 5) Grabby 6) Grasping 7) Greedy 8) Green with envy 9) Greenwithvy 10) Jealous 1) Desirous 2) Eagerly desirous 3) Envious 4) French word used in English 5) Greedy 6) Jealous 7) Showing extreme cupidity 
• (v. t.) Inordinately desirous; excessively eager to obtain and possess (esp. money); avaricious; -- in a bad sense. • (v. t.) Very desirous; eager to obtain; -- used in a good sense.
Cov'et·ous adjective [ Old French coveitos , F. convoiteux . See Covet , transitive verb ] 1. Very desirous; eager to obtain; -- used in a good sense. [ Archaic] « Covetous of wisdom and fair virtue. Shak. » « 
eagerly desirous 
[adj] - showing extreme cupidity
covetous 1. Excessively and culpably desirous of the possessions of another. 2. Marked by an extreme desire to acquire or possess something; such as, covetous of learning. 3. Showing extreme cupidity; painfully desirous of another's advantages.
envious adjective showing extreme cupidity; painfully desirous of another`s advantages; `he was never covetous before he met her`; `jealous of his success and covetous of his possessions`; `envious of their art collection`
inordinately or wrongly desirous of wealth or possessions; greedy. · eagerly desirous.
[Literary terms] immoderately desirous of acquiring something