| Acronym | Meaning |
| IUSS | Integrated Undersea Surveillance System - Integrated Unit Simulation System - International Union Of Soil Science |
| IAAL | I Am A Lawyer |
| CLP | Chilean Peso (ISO 4217 Currency Code) -Common [Operating/Operational] Land Picture |
| USJFCOM | United States Joint Forces Command |
| NRU | Nauru (ISO 3166 Trigram) |
| CAPES | CAPability Evaluation System -Combined Arms Planning And Execution System |
| JET | Joint European Torus |
| NOMBO | Non-mine |
| LPS | Landsat Processing System -LipoPolySaccharide |
| FIN | Finland (ISO 3166 Trigram) |