| Acronym | Meaning |
| NORWICH | (k)Nickers Off Ready When I Come Home (British Army Slang Written On Letters Home) |
| KAU | Kanuri Language (ISO 639-2 Code) |
| LCD | Liquid Crystal Display |
| TPO | Thrombopoietin |
| J1 | Joint [Manpower &] Personnel Directorate |
| LW | Land Warrior - Low Water (nautical Charts) |
| IPTS | Institute For Prospective Technological Studies |
| 4G | Fourth-generation Mobile Telephone System |
| TTZ | Tetrazolium |
| ISEF | Intel International Science And Engineering Fair |