| Acronym | Meaning |
| AFAIR | As Far As I Remember/Recall |
| AGARD | Advisory Group For Aerospace Research And Development |
| LAW | Light Antitank Weapon |
| BOFH | Bastard Operator From Hell |
| LSO | Lesotho (ISO 3166 Trigram) |
| RA | Radium |
| POR | Portuguese Language (ISO 639-2 Code) |
| EGY | Egypt (ISO 3166 Trigram) |
| LATA | Local Access Transport Area |
| CTMS | Clinical Trial Management System |