Guidance system using onboard radar to actively emit and receive signals for target tracking and missile course correction.

Fire-and-forget refers to a missile guidance system where the missile guides itself to its target after launch, requiring no further input from the operator.

Characterized by a flight speed exceeding Mach 5, or approximately 6,150 km/h (3,800 mph) or higher.

Launched from naval platforms, such as ships or submarines.

Sea‑skimming is a low‑altitude flight profile in which a missile or projectile flies close to the sea surface to minimize radar detection and increase survivability.

A tandem warhead configuration in anti-tank missiles where a smaller precursor charge detonates reactive armor, followed by a larger main charge to penetrate the underlying armor.