| Acronym | Meaning |
| DBM | De Bellis Multitudinis (miniature Wargaming Rules) - Detection By Movement (military Target) |
| QNH | Regional Mean Sea Level Atmospheric Pressure (aeronautical Q Code) |
| CA | California (postal Symbol) - Canada (FIPS 10-4 Country Code; ISO 3166 Digram) - Catalonia -Civil Affairs - Close Armour - Computer Associates - Counter-Air |
| NLB | Non-Linear Battlefield |
| DMSO | U.S. Defense Modeling & Simulation Office (dim-so) |
| ELSS | Emergency Life Support Stores |
| FENS | Federation Of European Neuroscience Societies |
| LTDP | Long-Term Defence Plan |
| MYT | Mayotte (ISO 3166 Trigram) |
| ADHS | Attention-Deficit Hyperactivity Syndrome |