| Acronym | Meaning |
| GEBCO | General Bathymetric Chart Of The Oceans |
| JE | Jersey (FIPS 10-4 Territory Code) |
| IRSN | Institut De Radioprotection Et De S?ret? Nucl?aire (French |
| MRTFB | U.S. Major Range And Test Facility Base |
| PCCB | Porsche Ceramic Composite Brake |
| CLOS | Common Lisp Object System |
| PAC | Pan Africanist Congress -Partial Solar Calibrator - Patriot Advanced Capabilities - Political Action Committee -Primary Auditory Cortex |
| J5 | Joint Strategic Plans & Policy Directorate |
| DHS | U.S. Department Of Homeland Security |
| CV | Many |