| Acronym | Meaning |
| POS | Point Of Sale Terminal /Retail Industry Transaction Computers. |
| UPU | Universal Postal Union |
| BME | Biomedical Engineering -Black And Minority Ethnic Group - Body Modification E-zine |
| SF&F | Science Fiction & Fantasy |
| SLPM | Standard Litre Per Minute (air Flow) |
| BSOD | Blue Screen Of Death (distinct From BSD) |
| PUS | Pashto Language (ISO 639-2 Code) |
| GFY | Good For You Or Go Fuck Yourself |
| LLP | Limited Liability Partnership |
| TRASANA | TRADOC Systems Analysis Agency |