| Acronym | Meaning |
| NAAD | North American Air Defense |
| APB | All Points Bulletin (police Jargon) |
| JI | Joint Implementation |
| IWARS | Infantry Warrior Simulation |
| MD | Mendelevium |
| CI | Chile (FIPS 10-4 Country Code) - C?te D'Ivoire (ISO 3166 Digram) -Counter-Intelligence |
| FY | Fiscal Year -Former Yugoslav Republic Of Macedonia (NATO Country Code) |
| MAVS | Mobile Artillery Vehicle System |
| ZK | Zeptokelvin |
| AT | Anti-Tank -Ashmore And Cartier Islands (FIPS 10-4 Territory Code) - Austria (ISO 3166 Digram) -Advanced Technology (IBM Personal Computer/AT) |