| Acronym | Definitions |
|---|---|
| AEROCE | 1 |
| Aeronaut. | 2 |
| AERONCA | 2 |
| AEROS | 1 |
| AERS | 2 |
| AES | 27 |
| AESA | 3 |
| AESD | 4 |
| AESE | 2 |
| AESOP | 6 |
| AESP | 3 |
| AESS | 2 |
| AEST | 1 |
| AET | 7 |
| AETC | 1 |
| AETM | 2 |
| AETS | 3 |
| AEU | 2 |
| AEW | 1 |
| AEWC | 2 |
| AEX | 3 |
| AEY | 1 |
| AEZ | 2 |
| AF | 31 |
| AFA | 18 |
| AFAA | 2 |
| AFADS | 2 |
| AFAIC | 1 |
| AFAICS | 1 |
| AFAICT | 1 |
(781 — 810 of 2259)