Kenya Defence Forces (KDF)

International legion for the Defence of Ukraine (ILDU) / International Legion of Territorial Defence of Ukraine / Ukrainian Foreign Legion

Defence Forces (DF)

home defence / forces / posting

Army (ground forces / land forces)

naval surface forces, surface fleet, surface forces

active missile defence

antiaircraft defence

armed defence

Defence Intelligence (DI)

harbor defence

layered defence

leakage rate (missile defence)

line of defence

passive defence

right of self-defence

static defence

stubborn defence

suppression of antimissile defence

sustained defence

system of collective defence / security

territorial defence

Ukraine Defence Contact Group (UCG)

NATO Defence Planning Process (NDPP)

harbour defence controlled mine

hasty defence position

hasty defense / hasty defence

all-round defence (ARD)

air defence destroyer

defence intelligence specialist

Australian Defence force academy

point-defence radar

associate Minister of National Defence