| Acronym | Meaning |
| DR | Dead Reckoning -Dominican Republic (FIPS 10-4 Country Code) -Danmarks Radio (Danish Broadcasting Corporation) |
| ATK | Attack |
| UDAS | Uppsala-DLR Asteroid Survey |
| EDA | European Defence Agency |
| ISM | Industrial |
| AVIM | Aviation Intermediate Maintenance |
| JSEAD | Joint Suppression Of Enemy Air Defence (see SEAD) |
| MMPR | Mighty Morphin Power Rangers |
| SD | Sheriff's Department - Smoke/Decontamination-South Dakota (postal Symbol) - Sudan (ISO 3166 Digram) |
| SIMAC | Semantic Interaction With Music Audio Contents |