Which term describes a continuous operation involving immediate response to acquired targets of opportunity?

The term that accurately describes a continuous operation involving immediate response to acquired targets of opportunity is opportune suppression. This concept emphasizes the ability to quickly engage enemy targets as they become available, without prior planning or scheduling, thereby maximizing the element of surprise and effectiveness in combat scenarios.

Opportune suppression typically relies on real-time intelligence and situational awareness to identify and act upon targets, making it crucial for maintaining operational tempo and fluidity on the battlefield. This allows forces to exploit vulnerabilities in enemy defenses as they arise, adapting seamlessly to the dynamic nature of combat.

In contrast, surveillance refers to the systematic observation of an area to gather intelligence but does not imply immediate engagement of targets. Target acquisition focuses on the process of identifying and locating potential targets, which is necessary for engagement but does not inherently involve a continuous operational response. Engagement is the act of applying weaponry to a target, but without the critical aspect of seizing immediate opportunities, it becomes a more static action rather than one characterized by fluidity and immediacy as seen in opportune suppression.