| Acronym | Meaning |
| NIH | National Institutes Of Health - Not Invented Here |
| JFACTSU | U.S. Joint Forward Air Control Training And Standards Unit |
| G | Gauss |
| VO | VolapĀk Language (ISO 639-1 Code) |
| Q2 | Second Quarter |
| MSE | Multiple Subscriber Element |
| OHSS | Ovarian Hyperstimulation Syndrome |
| SED | CERDEC Software Engineering Directorate |
| FK | Falkland Islands (ISO 3166 Digram; FIPS 10-4 Territory Code) |
| ARTCC | Air Route Traffic Control Center |