| Acronym | Meaning |
| MM | Millimetre |
| FFG | Guided Missile Frigate (hull Classification Symbol) |
| IAAL | I Am A Lawyer |
| JTF | Joint Task Force |
| JIC | Joint Intelligence Centre |
| SLP | Sea Level Pressure |
| CAPES | CAPability Evaluation System -Combined Arms Planning And Execution System |
| NUCC(C) | Nordic University Computer Club (Conference) |
| RG | Republican Guard |
| CN | Canadian National (railway) -China (ISO 3166 Digram) - Comoros (FIPS 10-4 Country Code) |