air army

Army Fuels and Lubricants Working Party (ARMY F&LWP)

Queen's Regulations for the Army and the Royal Army Reserve

green army (regular army as opposed to special forces etc.)

army air defense command

division army air defense command post

US Army Air Defense Command

guards air assault army / division / brigade

army air photograph interpretation unit

Joint Army Air headquarters

Navy, Army and Air Force Institutes (NAAFI / N.A.A.F.I. /ˈnæfiː/)

commander of an air army subordinate to the front

aerial refueling / air refueling / in-flight refueling (IFR) / air-to-air refueling (AAR)

air combat capable helicopter / air-to-air capable helicopter

air support field pack, field pack air support, airborne / para (air support) / Pathfinder Bergen

Army (ground forces / land forces)

army

army artillery

army aviation (AA)

army aviation support

army basic combat training

army claims system

army combat uniform (ACU)

army community service

army corps

army corps of engineers

army correspondence program

Army Doctrine Publication (ADP)

army exchange

army force

Army Forces (ARFOR)

army group

army group artillery