[adj] devouring or craving food in great quantities; "edacious vultures"; "a rapacious appetite"; "ravenous as wolves"; "voracious sharks"
[adj] excessively greedy and grasping; "a rapacious divorcee on the prowl"; "ravening creditors"; "paying taxes to voracious governments"
[adj] living by preying on other animals especially by catching living prey; "a predatory bird"; "the rapacious wolf"; "raptorial birds"; "ravening wolves"; "a vulturine taste for offal"
Synonyms
acquisitive, aggressive, edacious, esurient, gluttonous, predatory, raptorial, ravening, ravenous, voracious, vulturine, vulturous, wolfish