AOA
AOA stands for:
- Abort Once Around , space shuttle abort mode during the ascent
- Administration on Aging , an agency under the United States Department of Health
- Agreement on Agriculture , an international agricultural trade agreement
- Airborne Optical Adjunt , airborne optical auxiliary system , a US infrared mirror telescope as an auxiliary defense system for missile defense
- American Overseas Airlines , a former American airline (1937-1950)
- Angle of Arrival , method for determining the location of mobile devices in cellular networks .
- Angle of Attack (Engl. For angle of attack ), the angle between the incoming air and a supporting surface
- AOA (band) , South Korean girl group
- Apollo Airlines , former Greek airline according to its ICAO code
- Articles of Association , English term for a partnership agreement
- Kwanza (ISO-4217 code), currency in Angola
aoa stands for:
- Angolar (language) (ISO-639-3 code), one of the Portuguese-based creole languages , creole language
