| Acronym | Meaning |
| SPAAG | Self-Propelled Anti-Aircraft Gun |
| FJ | Fiji (ISO 3166 Digram; FIPS 10-4 Country Code) |
| FNA | Functional Needs Analysis |
| NBL | Southern Ndebele Language (ISO 639-2 Code) |
| SOM | Simulation Object Model -Somalia (ISO 3166 Trigram) |
| ENY | Enemy |
| GPMP | General Purpose Macro Processor |
| WPB | War Production Board During World War II |
| ADHS | Attention-Deficit Hyperactivity Syndrome |
| ISIS | Institute For Science And International Security |