Which word describes someone who is aggressively greedy or grasping?

The word "rapacious" precisely captures the essence of someone who is aggressively greedy or grasping. It is derived from the Latin word "rapax," meaning "seizing" or "grasping," and is often used to describe individuals or entities that pursue wealth, power, or resources with an insatiable hunger. This term implies not just a desire for more, but an eagerness to take or exploit at the expense of others.

In contrast, the other choices convey meanings that are oppositional to the concept of aggressive greed. "Altruistic" describes someone who is selflessly concerned for the well-being of others, demonstrating a lack of selfish ambition. "Generous" refers to a willingness to give and share freely, often leading to acts of kindness that benefit others rather than focusing on personal gain. Similarly, "selfless" highlights a disposition that prioritizes the needs or welfare of others over one's own interests, which is the antithesis of rapacious behavior.