| Acronym | Meaning |
| BICS | Battlefield Information And Communication System |
| HBCD | HexaBromoCycloDodecane |
| TNO | Trans-Neptunian Object |
| HF | Hafnium |
| OSDL | Open Source Development Labs |
| GOC | General Officer Commanding |
| RNPS | Radio Network Planning System |
| MISREP | Mission Report |
| CS | Caesium |
| ASDIC | Allied Submarine Detection Investigation Committee (Sonar) |