| Acronym | Meaning |
| SABR | Society For American Baseball Research |
| PDD | Past Due Date - Presidential Decision Directive |
| FLTSAT | Fleet Satellite |
| PAEK | PolyArylEtherKetone |
| USNB | United States Naval Base |
| QPR | Queens Park Rangers (English Football Team) |
| OMR | Omani Rial (ISO 4217 Currency Code) |
| BBD | Barbados Dollar (ISO 4217 Currency Code) |
| CAV | Cavalry |
| DODEA | (U.S.) Department Of Defense Education Activity |