United States Africa Command, the (USAFRICOM / U.S. AFRICOM / AFRICOM)

UKUSA (The United Kingdom – United States of America Agreement)

United Nations Observer Mission in South Africa (UNOMSA)

United States Central Command (USCENTCOM or CENTCOM)

Army of the United States

Chief of Staff, United States Air Force (CSUSAF)

Chief of Staff, United States Army (CSUSA)

Continental United States (CONUS)

outside the continental United States (OCONUS)

United States Code (USC)

United States Naval Institute (USNI)

United States Air Force / US Air Force (USAF)

USS (United States Ship)

POTUS ['pəutəs] (President of the United States)

United States Naval Academy

United States Air Force Security Service

United States Air Force Special Reporting Agency

United States Armor Association

United States rifle, model 1903

Joint Brazil-United States Defense Commission

joint Mexican-United States Defense Commission

Joint United States Military Advisory Group

bachelor of science, United States Military Academy

bachelor of science, United States Naval Academy

Canada-United States Regional Planning Group

Association of the United States Army

Horn of Africa (the)

Maritime Security Centre –. Horn of Africa (MSCHOA)

Office of the Special Representative of the Secretary-General for West Africa (UNOWA)

crisis states

emerging states

Group of Interested States (GIS)

Charter on the rights and obligations of States relating to global navigation satellite system (GNSS) services