| Acronym | Meaning |
| APC | Armoured Personnel Carrier - Armour Piercing Capped (ammunition) |
| FBCS | Fellow Of The British Computer Society |
| IFV | Infantry Fighting Vehicle |
| VIVO | Video In Video Out |
| QSL | Qu?bec Sign Language |
| PG | Papua New Guinea (ISO 3166 Digram) -Parental Guidance (rating) |
| CNE | Canadian National Exhibition - Computer Network Exploitation - Certified Network Engineer |
| IMPACT | International Medical Products Anti-Counterfeiting Taskforce |
| ELM | Edge-Localised Mode (plasma Physics) |
| DSR | Deformed Special Relativity |