| Acronym | Meaning |
| POD | Port Of Debarkation |
| AN | Aragonese Language (ISO 639-1 Code) |
| RKO | Radio-Keith-Orpheum Pictures |
| PA | Pascal - Protactinium |
| BRDM | Boyevaya Razvedyvatelnaya Dosornaya Mashina (Russian ?????? ???????????????? ???????? ?????? |
| DDA | Digital Differential Analyzer - Deputy District Attorney |
| UR | Soviet Union (NATO Country Code |
| IRAS | Infrared Astronomical Satellite |
| SOX | Sarbanes-Oxley |
| UYU | Uruguayan Peso Uruguayo (ISO 4217 Currency Code) |