| Acronym | Definition |
|---|
| AIFS➣Australian Institute of Family Studies |
| AIFS➣Arbitrated Interframe Space |
| AIFS➣American Institute for Foreign Study, Inc (cultural exchange programs organizer) |
| AIFS➣Arbitration Inter-Frame Space |
| AIFS➣Australian Integrated Forecasting System |
| AIFS➣Advanced Indirect Fire System |
| AIFS➣Allied Information Flow System |