defense-related

combat stress-related disorder

combat stress-related training (military psychiatry)

non-unit-related cargo

non-unit-related personnel

Protocol on the Control of Firearms, Ammunition and other related materials

terrorist-related activity

have zero intelligence-related experience

intelligence-related experience

airport-related accident

maintenance-related mishap

noise-related operating restrictions

terror-related threat information

perimeter defense (all-around defense)

beach defense mine / beach-defense mine

active layered theatre (ballistic) missile defense (ALTBMD)

aerospace defense command

air defense (AD)

Air defense and Airspace Management Directorate (NATO)

air defense area

air defense artillery (ADA)

air defense artillery battalion

air defense artillery system

air defense brigade

air defense command

air defense commander (ADC)

air defense control center

air defense early warning

air defense emergency

air defense fire unit

air defense forces

air defense ground environment

air defense guided missile system (AD GM sys)