| Abbreviation | Definition |
|---|---|
| AIBT | Athens Institute of Business Technology |
| AIBT | Australasia Institute of Business Technology |
| AIBTECH | Akram Institute of Business Technology |
| AIBTECH | Akram Institute of Business & Technology |
| AIBU | Abant Izzet Baysal University |
| AIC | Academic Integrity Council |
| AICTE | All India Council of Technical Education |
| AIDA | Applications of Integrated Driver Assistance |
| AIDC | Advanced Internet Design Concepts |
| AIDU | Associazione Italiana Docenti Universitari |
| AIE | Arts in Education |
| AIEEE | All India Engineering Entrance Examination |
| AIESEC | Association Internationale des Etudiants en Sciences Economiques et Commerciales |
| AII | American Institute of Immunology |
| AII | Australia Indonesia Institute |
| AIIMS | All India Institute of Medical Science |
| AIIMS | All India Institute of Medical Sciences |
| AIIS | Albanian Institute for International Studies |
| AIIS | American Institute of Indian Studies |
| AIM | Academic Improvement Methods |