The term "aggressive" refers to behaviors or actions that are forceful, assertive, or hostile. It can describe a person's demeanor, such as someone who frequently raises their voice or uses confrontational language. In animals, aggression can manifest as territorial behavior or threats to protect their space or resources.
In a broader context, "aggressive" can also apply to strategies in business or sports. For example, a company may adopt an aggressive marketing approach to capture market share quickly. Similarly, an aggressive playing style in sports often involves taking risks to gain an advantage over opponents.