| Acronym | Meaning |
| IAEG | International Association Of Engineering Geology |
| ETEC | Enterotoxigenic Escherichia Coli |
| ICDD | International Center For Diffraction Data |
| TFR | Thin Film Resonator |
| PBM | Peripheral Blood Monocyte |
| TDMF | Time-dependent Mean Field |
| SALI | Secondary Atom Laser Ionization |
| ISC3 | Industrial Source Complex Version 3 |
| APS | Active Pixel Sensor |
| RODTOX | Rapid Oxygen Demand And Toxicity Tester |