| Acronym | Meaning |
| TAC | U.S. Tactical Air Command (1946-1992) |
| QUIET | Q And U Imaging ExperimenT (Q And U Are The Stokes Parameters Of The CMBR Polarization) |
| IE | Interlingue Language (ISO 639-1 Code) |
| DAWN | (U.S.) Drug Abuse Warning Network |
| AA | Afar Language (ISO 639-1 Code) |
| DMC | (U.S.) Defense Management Council |
| GBR | United Kingdom Of Great Britain And Northern Ireland (ISO 3166 Trigram) |
| TADSS | Training Aids |
| GS | R -General Support-Reinforcing |
| CBS | Columbia Broadcasting System - Corps Battle Simulation |