| Acronym | Meaning |
| SOX | Sarbanes-Oxley |
| ERA | Earned Run Average - Engineering Research Associates - Equal Rights Amendment - English Racing Automobiles - European Railway Agency |
| OJ | Anishinaabe Language (Ojibwa) (ISO 639-1 Code) |
| FORTRAN | The IBM Mathematical FORmula TRANslating System (programming Language) |
| TAAR | Trace Amine-Associated Receptor |
| SWG | Surface Warfare Group - Symbology Working Group |
| MT | Maltese Language (ISO 639-1 Code) |
| J4 | Joint Logistics Directorate |
| GC | East Germany (NATO Country Code; Obsolete 1990) -General Counsel -Gigacoulomb |
| GEV | Gigaelectron-volt |