| Acronym | Meaning |
| EMS | Emergency Medical Services |
| DW | Drum Workshop |
| GRN | Guaran Language (ISO 639-2 Code) |
| DIAC | Department Of Immigration And Citizenship (Australia) [1] |
| RPV | Remotely Piloted Vehicle |
| A2C2 OR A?C? | Army Airspace Command And Control |
| TUN | Tunisia (ISO 3166 Trigram) |
| NQOCD | Not Quite Our Class |
| CTGF | Connective Tissue Growth Factor |
| SWIR | Short Wave InfraRed (ss-why-are Or Swhirr) |