How does military terminology define an "engagement"?

In military terminology, an "engagement" is defined as the act of encountering the enemy with weapons. This definition emphasizes the active combat scenario where forces come into direct conflict with one another. An engagement typically involves the use of firepower and often signifies a critical moment in a battle or operation, where units may engage in sustained combat to achieve tactical objectives.

The focus here is on the interaction with the enemy, which distinguishes engagement from other military concepts. While the first indication of enemy presence may be important for situational awareness, it does not represent a direct confrontation. Similarly, a strategy for troop movement and the phase of planning operations refer to preparatory or strategic aspects rather than the actual act of fighting. Engagement captures the essence of active combat and the dynamics of warfare, making it a crucial term in military operations and tactics.