| Acronym | Meaning |
| NC | Nanocoulomb |
| G15 | Group Of 15 (subset Of G77 |
| PL | Picolitre |
| IMF | International Monetary Fund |
| AWE | Advanced Warfighting Experiment |
| CA | Catalan Language (ISO 639-1 Code) |
| SEM | Sensor Employment Manager |
| AADT | Annual Average Daily Traffic Flow |
| MLSR | Missing |
| SOAP | Simple Object Access Protocol |