| Acronym | Meaning |
| SW | South-West - Sweden (FIPS 10-4 Country Code) |
| IMRI | Industrial Membrane Research Institute - Information Management Research Institute - Institut Pour Le Management De La Recherche Et De L?innovation (French |
| UZB | Uzbekistan (ISO 3166 Trigram) |
| RFEF | Real Federaci›n Espa?ola De Fœtbol (Spanish For Royal Spanish Football Federation) |
| KW | Kuwait (ISO 3166 Digram) |
| URY | Uruguay (ISO 3166 Trigram) |
| FAA | U.S. Federal Aviation Administration - Financial Aid Administrator - Fleet Air Arm - Functional Area Analysis |
| PD | Palladium |
| EDS | Electronic Data Systems - Electronic Differential System |
| NAAK | Mark I NAAK |