| Acronym | Meaning |
| DRAGN | Double Radio Source Active Galactic Nucleus (dragon) |
| FCE | First Certificate In English |
| CVR | Cockpit Voice Recorder - Combat Vehicle Reconnaissance |
| CCK | Cholecystokinin -Cocos (Keeling) Islands (ISO 3166 Trigram) |
| FS | Femtosiemens |
| APHE | Armour-Piercing |
| PRFG | Partial Fog (METAR Code) |
| NVG | Night Vision Goggles |
| NO | Nobelium |
| KIR | Kyrgyz Language (ISO 639-2 Code) |