English abbreviations from ahu to aiaa
- AHU(Charif Al ldrissi Airport)
- AHW(The Amature Hardcore Wrestling)
- AHWG(AD HOC Working Group)
- AHY(Ambatolahy Airport)
- AHZ(Alpe d'Huez Airport)
- AI(Aortic insufficiency)
- AI/AN(American Indian/Alaska Native)
- AI2(Advanced Image Intensification)
- AIA(Aerospace Industries Association)
- AIAA(American Institute of Aeronautics and Astronautics)
