| Acronym | Meaning |
| NSAID | Non-Steroidal Anti-Inflammatory Drug |
| GBBC | Great Backyard Bird Count |
| MRGW | Medium-Range Guided Weapon |
| SV | Swedish Language (ISO 639-1 Code) |
| HPA | UK Health Protection Agency |
| CCSCS | Consultative Committee For Space Data Systems |
| ADF | Australian Defence Force - African Development Foundation |
| EU | Europium |
| ETM | Enhanced Thematic Mapper |
| BRE | Breton Language (ISO 639-2 Code) |