| Acronym | Meaning |
| CFFZ | Call For Fire Zone |
| EHF | Extremely High Frequency |
| MM | Megametre |
| TINY | That Is |
| VEN | Venda Language (ISO 639-2 Code) |
| CZ | Combat Zone -Czech Republic (ISO 3166 And FIPS 10-4 Country Code Digram) |
| SAGE | Semi-Automatic Ground Environment (simulation) |
| NAIRU | Non Accelerating Inflation Rate Of Unemployment |
| USSPACECOM | United States Space Command |
| ADIZ | Air Defence Identification Zone |