| Acronym | Meaning |
| GUF | French Guiana (ISO 3166 Trigram) |
| HM | Heard Island And McDonald Islands (ISO 3166 Digram; FIPS 10-4 Territory Code) |
| OM | Oman (ISO 3166 Digram) |
| SCFM | Standard Cubic Foot Per Minute (unit Of Measurement Of Fluid Flow) |
| DSG | (i) Direct-Shift Gearbox |
| SE | Seychelles (FIPS 10-4 Country Code) - South-East - Sweden (ISO 3166 Digram) -Synthetic Environment - System Engineering |
| DVO | Direct View Optics |
| ILE | Interlingue Language (ISO 639-2 Code) |
| PAROS | Prevention Of An Arms Race In Outer Space (treaty) |
| BND | Brunei Dollar (ISO 4217 Currency Code) |