| Acronym | Meaning |
| V&V | Verification & Validation |
| CUREA | Consortium For Undergraduate Research And Education In Astronomy |
| NDCC | New Directions Counseling Center (Concord |
| GSA | U.S. General Services Administration |
| DIVAD | Division Air Defence |
| ACCS | Air Communications And Control Squadron |
| CFS | Chronic Fatigue Syndrome |
| NARA | (U.S.) National Archives And Records Administration |
| RWR | Radar Warning Receiver |
| SUN | Soviet Union (ISO 3166 Trigram; Obsolete 1992) |