| Acronym | Meaning |
| NZL | New Zealand (ISO 3166 Trigram) |
| APDS | Armour-Piercing |
| USAAVNC | U.S. Army AViatioN Center |
| SSE | South South-East -Streaming SIMD Extensions |
| ANZAC | Australian And New Zealand Army Corps |
| COGENT | Cognitive Objects Within A Graphical EnviroNmenT |
| ECM | Electronic Counter-Measures - Enterprise Content Management |
| FSTC | Foreign Science Technology Center (now NGIC) |
| OW | Old Wykehamist |
| VIN | Vehicle Identification Number (ISO 3779) |