Strong's G4123 — πλεονέκτης (noun)
pleonektes (pleh-on-ek'-tace) n.
1. holding (desiring) more, i.e. eager for gain (avaricious, hence a defrauder)
[from G4119 and G2192]
KJV: covetous 
Root(s): G4119, G2192 
Hebrew root: ἔχω
Occurrences: 4