| Acronym | Meaning |
| SDC | Shaft Driven Compressor - U.S. Army Strategic Defense Command (1985?1992) |
| ESA | Electro-Spark Alloying - Endangered Species Act - European Space Agency |
| RI | Rhode Island (postal Symbol) |
| DBE | Dame Commander Of The Order Of The British Empire |
| PW | Palau (postal Symbol; ISO 3166 Digram) - Petawatt |
| TPS | The Pennington School |
| GRP | Graphite Reinforced Plastic |
| AZUR | Actions En Zone Urbaine (French |
| T/O | Theatre Of Operations |
| SLORC | State Law And Order Restoration Council (of Burma) |