| Acronym | Meaning |
| ISF | Internal Security Force |
| U?K | Initialism For Two Albanian Guerilla Movements |
| NPC | National Postgraduate Committee - National Provincial Championship (New Zealand Rugby Competition) - Navigation Planning Chart - Non-Player Character (role-playing Games) |
| EOM | End Of Message |
| WLN | Walloon Language (ISO 639-2 Code) |
| EGCG | EpiGalloCatechin-3-Gallate |
| ZV | Zettavolt |
| CHI | Computer-Human Interaction |
| SLOC | Sea Lines Of Communication - Source Lines Of Code |
| USAFSPC | U.S. Air Force Space Command |