UUV meaning in Governmental ?

Answer: What is Unmanned Underwater Vehicle mean?

Unmanned underwater vehicles (UUV), sometimes known as underwater drones, are any submersible vehicles that are able to operate underwater without a human occupant. These vehicles are robotic, and may be divided into the two categories of remotely operated underwater vehicles (ROUVs), which are remotely controlled by a human operator; and autonomous underwater vehicles (AUVs), which are highly automated and operate independently of direct human input. Sometimes only vehicles in the second category are considered a kind of autonomous robot, but those in the first category are also robots though requiring a remote operator, similar to surgical robots.

reference

Full Form	Category
Unmanned Undersea Vehicle	Academic & Science
Untethered Underwater Vehicle	Academic & Science
Ultimate Utility Vehicle	General
Unlicensed and Unregistered Vehicle	General
Unmanned Underwater Vehicle	Governmental
Unauthorized Use of a Vehicle	Governmental
Urban Utility Vehicle	Governmental