| Acronym | Meaning |
| AK | Attokelvin |
| AG | Silver (Latin Argentum) |
| ENY | Enemy |
| HIPPARCOS | HIgh Precision Parallax COllecting Satellite |
| AFATDS | Advanced Field Artillery Tactical Data System |
| DIC | Design Island Centre (computing Usually Used In A Teaching Situation) |
| GORP | Granola |
| IB | International Baccalaureate |
| TACCO | Tactical Coordinator |
| NIMH | Nickel Metal Hydride (Ni Is The Chemical Symbol For Nickel) |