You are correct!
From our dictionary:
1. given to seizing for plunder or the satisfaction of greed.
2. inordinately greedy; predatory; extortionate: a rapacious disposition.
3. (of animals) subsisting by the capture of living prey; predacious.
About Infoplease, Part of Family Education Network
© 2000–2014 Pearson Education, publishing as Infoplease