| Acronym | Meaning |
| EFOA | European Fuel Oxygenates Association |
| SCFS | Standard Cubic Foot Per Second (unit Of Measurement Of Fluid Flow) |
| JIC | Joint Intelligence Centre |
| HIN | Hindi Language (ISO 639-2 Code) |
| LSE | Least Squares Estimate/Error - London School Of Economics - London Stock Exchange |
| FXX | Metropolitan France (ISO 3166 Trigram; Obsolete 1997) |
| MCI | Microwave Communications |
| DA&M | (U.S.) Director |
| FJI | Fiji (ISO 3166 Trigram) |
| PS | Palestine (ISO 3166 Digram) -Personnel Services -petasiemens -post Scriptum (Latin |