eXtra Large Uncrewed Undersea Vehicle (XLUUV)

Large Uncrewed Undersea Vehicle (LUUV)

uncrewed undersea vehicle

Large Extra

advanced development unmanned undersea vehicle

attack unmanned undersea vehicle

autonomous undersea vehicle (AUV)

mission-reconfigurable unmanned undersea vehicle

mission-reconfigurable unmanned undersea vehicle system

recce unmanned undersea vehicle

unmanned undersea vehicle (UUV)

punishment fatigue / extra fatigue

extra-vehicular activity

extra cooling

Extra data

Chain Нome, Extra Low

kamikaze uncrewed aerial vehicle

uncrewed aerial combat vehicle (UACV)

uncrewed ground vehicle ((UGV)

uncrewed surface vehicle

uncrewed aerial vehicle (UAV)

one-way attack uncrewed aerial vehicle

uncrewed aerial vehicle

NATO Undersea Research Centre

in the undersea domain

undersea cruiser

integrated undersea surveillance system (IUSS)

autonomous undersea system (AUS)

unmanned undersea system (UUS)

Uncrewed Air(craft) / Aerial System (UAS)

uncrewed surface vessel (USV)

Micro-Uncrewed Aerial System (M-UAS)

Unmanned Aerial System / Uncrewed Aircraf System (UAS)