Synonyms for rapacious

modified

1. Greedy

   grasping, avaricious, insatiable; see sense 2; greedy 1, 2.

2. Living on prey

   ravening, ravenous, predatory, predacious, carnivorous, devouring, voracious, omnivorous, depredatory, extortionate, murderous, raptorial, vulturous, wolfish, lupine; see also greedy 2, savage 2.