| Acronym | Meaning |
| AG | Silver (Latin Argentum) |
| J5 | Joint Strategic Plans & Policy Directorate |
| AWA | American Wrestling Association |
| OCD | Obsessive-Compulsive Disorder |
| SIGCAT | Special Interest Group For CD-ROM Applications And Technology |
| NSN | National Stock Number |
| SIA | Singapore Airlines (ICAO Code) |
| YS | Yoctosiemens |
| WMANUS | West Midlands Area National Union Of Students |
| CM | Curium |