ешелонована оборона
International legion for the Defence of Ukraine (ILDU) / International Legion of Territorial Defence of Ukraine / Ukrainian Foreign Legion
active layered theatre (ballistic) missile defense (ALTBMD)
active missile defence
antiaircraft defence
armed defence
Defence Intelligence (DI)
harbor 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
Defence Forces (DF)
Ukraine Defence Contact Group (UCG)
NATO Defence Planning Process (NDPP)
home defence / forces / posting
harbour defence controlled mine
hasty defence position
hasty defense / hasty defence
all-round defence (ARD)
Kenya Defence Forces (KDF)
air defence destroyer
defence intelligence specialist
Australian Defence force academy
point-defence radar
associate Minister of National Defence
main defense zone (defence)