English abbreviations from aqt to ara
- AQT (Acceptance Quality Testing)
- AQUA (Asking Questions And Understanding Answers)
- AR (Assault rifle)
- AR/AAV (Armored Reconnaissance/Airborne Assault Vehicle (US))
- AR-1 (Army Reserve in the Continental United States)
- AR-2 (Army Reserve Europe)
- AR-3 (Army Reserve Pre-positioned Afloat)
- AR-4 (Army Reserve Pacific)
- AR-5 (Army Reserve Southwest Asia)
- ARA (American Rheumatological Association)