Defence Space Command

Defense, Ministry of defence, Secretary of State for Defence, Ministry of Defence (Estonia), Department of Defence (Australia), Defence Intelligence, Minister for Defence (Australia), Minister of Defence (Denmark), Ministry of Defence (Sri Lanka), Minister for Defence (Ireland), Ministry of Defence (United Kingdom), Defence Forces, Department of National Defence (Canada), Ministry of National Defence (Lithuania), Total Defence (Singapore), Defence Forces (Ireland), Ministry of Defence (Albania), Minister of Defence (Vietnam), Defence Secretary (Pakistan), Ministry of Defence (Belarus), Minister of State for Defence Procurement and Industry, Ministry of Defence (Belgium), Ministry of Defence (Slovakia), Minister of National Defence (Canada), Minister of Defence (Finland), Ministry of Defence (Singapore), Ministry of Defence (Russia), Defence Training Estate, Minister of Defence (Sri Lanka), Ministry of Defence (Bulgaria), Defence Strategic Policy and Intelligence Group, Owen's Defence, Australian Defence Organisation, Defence Science and Technology Group, Civil Defence Corps, Ministry of Defence (India), Minister for Defence Industry, Defence Secretary (India), Defence Minister of Nigeria, Emergency Powers (Defence) Act 1939, Minister of Defence and Military Veterans

European Defence League, Ministry of Defence (Kenya), Minister for Defence Personnel, Chief of the Defence Staff (Canada), Ministry of Defence and Security (Botswana), Minister for Defence (Sweden), Ministry of Defence (1947–1964), Ministry of Defence Production (Pakistan), Ministry of Defence (Pakistan), Ministry of Defence (Austria), Defence Research and Development Canada, Chief of the Defence Staff, Commander of the Defence Force, Defence CBRN Centre, List of German defence ministers, Konštrukta – Defence, Current senior Australian Defence Organisation personnel, Ministry of Defence (Sweden), Defence in depth, Minister of Defence (Russia), Chief of the Defence Force, Air Defence Battalion (Lithuania), Defence mechanism, Chief of Defence (Denmark), Indian Defence, Defence industry of Victoria, Defence Equipment and Support, Point-defence, Ministry of Defence (Vietnam), Ministry of Defence (Malaysia), Ministry of Defence (Croatia), Finnish Defence Forces, St. George Defence, Minister of Militia and Defence, Ministry of Defence (Norway), Defence Infrastructure Organisation, Minister of Defence (India), Chief of Defence (Norway), Minister of Defence (Pakistan), Chief of Defence (Netherlands), Australian Defence Force, Chief of Defence Staff (Nigeria), Ministry of Defence (Czech Republic), Ministry of Defence (Ukraine), Chief of Staff of the Defence Forces (Ireland), Shadow Secretary of State for Defence, Defence Review, Estonian Defence League, Defence of Australia policy, Minister of Defence (Estonia)

Defense, Ministry of defence, Secretary of State for Defence, Ministry of Defence (Estonia), Department of Defence (Australia), Defence Intelligence, Minister for Defence (Australia), Minister of Defence (Denmark), Ministry of Defence (Sri Lanka), Minister for Defence (Ireland), Ministry of Defence (United Kingdom), Defence Forces, Department of National Defence (Canada), Ministry of National Defence (Lithuania), Total Defence (Singapore), Defence Forces (Ireland), Ministry of Defence (Albania), Minister of Defence (Vietnam), Defence Secretary (Pakistan), Ministry of Defence (Belarus), Minister of State for Defence Procurement and Industry, Ministry of Defence (Belgium), Ministry of Defence (Slovakia), Minister of National Defence (Canada), Minister of Defence (Finland), Ministry of Defence (Singapore), Ministry of Defence (Russia), Defence Training Estate, Minister of Defence (Sri Lanka), Ministry of Defence (Bulgaria), Defence Strategic Policy and Intelligence Group, Owen's Defence, Australian Defence Organisation, Defence Science and Technology Group, Civil Defence Corps, Ministry of Defence (India), Minister for Defence Industry, Defence Secretary (India), Defence Minister of Nigeria, Emergency Powers (Defence) Act 1939, Minister of Defence and Military Veterans, European Defence League, Ministry of Defence (Kenya), Minister for Defence Personnel, Chief of the Defence Staff (Canada), Ministry of Defence and Security (Botswana), Minister for Defence (Sweden), Ministry of Defence (1947–1964), Ministry of Defence Production (Pakistan), Ministry of Defence (Pakistan), Ministry of Defence (Austria), Defence Research and Development Canada, Chief of the Defence Staff, Commander of the Defence Force, Defence CBRN Centre, List of German defence ministers, Konštrukta – Defence, Current senior Australian Defence Organisation personnel, Ministry of Defence (Sweden), Defence in depth, Minister of Defence (Russia), Chief of the Defence Force, Air Defence Battalion (Lithuania), Defence mechanism, Chief of Defence (Denmark), Indian Defence, Defence industry of Victoria, Defence Equipment and Support, Point-defence, Ministry of Defence (Vietnam), Ministry of Defence (Malaysia), Ministry of Defence (Croatia), Finnish Defence Forces, St. George Defence, Minister of Militia and Defence, Ministry of Defence (Norway), Defence Infrastructure Organisation, Minister of Defence (India), Chief of Defence (Norway), Minister of Defence (Pakistan), Chief of Defence (Netherlands), Australian Defence Force, Chief of Defence Staff (Nigeria), Ministry of Defence (Czech Republic), Ministry of Defence (Ukraine), Chief of Staff of the Defence Forces (Ireland), Shadow Secretary of State for Defence, Defence Review, Estonian Defence League, Defence of Australia policy, Minister of Defence (Estonia), Corps of Army Air Defence, Ministry of Defence (Denmark), Chief of Defence Forces (Georgia), Defence industry of Australia, Soviet Air Defence Forces, Minister of Defence (Hungary), Ministry of Defence (Serbia), Ministry of Defence (Yugoslavia), 7th Air Defence Group, Chief of defence, Defence batteries, Royal Artillery, Deputy Chief of the Defence Staff, Minister for National Defence (Greece), Ministry of Defence (Artsakh), Minister of Defence (United Kingdom), Minister of Defence (Italy), Defence Research and Development Organisation, Chief of Defence Force (New Zealand), Defence Logistics Organisation, UK Defence and Security Exports, Ukrainian territorial defence battalions, Chief of Defence Force (Singapore), Alekhine's Defence, Ministry of Defence (Namibia), Ministry of Defence (Transnistria), Defence-class ironclad, Ministry of National Defence (Greece), Ministry of Defence (New Zealand), Ministry of Defence (Nepal), National Defence College (India), Ministry of Defence (Spain), National Defence Commission, Chief of Defence Forces (Thailand), Indian Ballistic Missile Defence Programme, Minister of Defence (Armenia), Ministry of Defence (Italy), Australian Defence College, Defence pensions in India, Committee of Imperial Defence, Ministry of Defence (Guatemala), Defence Act, List of defence ministers of Thailand, British Defence Staff – US, Airbus Defence and Space, Chief of the Defence Staff (United Kingdom), Federal Ministry of Defence (Germany), Media Defence, Ministry of Defence Police, Defence Select Committee, Chief of Defence Staff (India), Minister of Defence (Soviet Union), Defence Staff, Swedish Defence Materiel Administration, Franco-Indian Defence, Defence Council of the United Kingdom, Department of Defence (South Africa), Ministry of Defence (Bosnia and Herzegovina), Defence for Children International, Associate Minister of National Defence, Chief Executive Officer of Defence Equipment and Support