| Acronym | Meaning |
| WPB | War Production Board During World War II |
| PJS | Pajamas (pee-jayz) |
| C/O | Care Of (postal Code Indicating Temporary Address Change) |
| ACP | Air Control Point |
| TRAC | (U.S. Army) TRADOC Analysis Center |
| SINCGARS | SINgle Channel Ground And Airborne Radio System |
| FFR | Fédération Française De Rugby (French Rugby Federation) |
| WWE | World Wrestling Entertainment |
| CIV | C?te D'Ivoire (ISO 3166 Trigram) |
| MRL | Multiple Rocket Launcher |