| Acronym | Meaning |
| IUGS | International Union Of Geological Sciences |
| AOC | Areas Of Concern |
| ALD | Approximate Lethal Dose |
| RXES | Resonant X-ray Emission Spectra |
| FADEC | Full Authority Digital Engine Control |
| ASTEX | Atlantic Stratus Transition Experiment |
| FAP | Familial Adenomatous Polyposis |
| LPWN | Low Power Wireless Network |
| SOI | Silicon On Insulator |
| LSC | Liq. Scintillation Counting |