| Acronym | Meaning |
| INSAR | Interferometric Synthetic Aperture Radar |
| PAMELA | Pedestrian Accessibility And Movement Environment Laboratory |
| DMZ | DeMilitarized Zone |
| MPEG | Motion Pictures (Coding) Experts Group |
| PRFG | Partial Fog (METAR Code) |
| UZB | Uzbekistan (ISO 3166 Trigram) |
| AHA | American Heart Association |
| PAYD | Pay As You Drive |
| RSPCA | Royal Society For The Prevention Of Cruelty To Animals |
| LRS | Long Range Surveillance |