predatory (Adjective) — Characterized by plundering, pillaging or marauding. ex. "predatory warfare"
predatory (Adjective) — Living by preying on other animals especially by catching living prey. ex. "a predatory bird"
predatory (Adjective) — Living by or given to victimizing others for personal gain. ex. "predatory capitalists" ex. "a predatory, insensate society in which innocence and decency can prove fatal"