| Acronym | Meaning |
| MMCS | Machinist's Mate |
| TRIGAT | Third Generation Antitank (missile) |
| NTDS | Naval Tactical Data System |
| RTA | Road Traffic Accident (British) |
| II | Two (in Roman Numerals) |
| CIMIC | Civil-Military Co-operation |
| FBCB2 OR FBCB? | Force XXI Battle Command |
| UY | Uruguay (ISO 3166 And FIPS 10-4 Country Code Digram) |
| IIRC | If I Recall/Remember Correctly |
| CJO | Chief Of Joint Operations |