| Acronym | Meaning |
| MLSR | Missing |
| EHR | Equipment History Record |
| PNAC | Project For The New American Century |
| METOC | Meteorological And Oceanographic |
| NHS | National Health Service (UK) |
| YMMV | Your Mileage May Vary |
| UNLV | University Of Nevada |
| G3 | Many |
| PLS | Palletized Loading System - Personal Locator System |
| PTUI | Plain-Text User Interface (pa-too-ey) (cf CLI) |