| Acronym | Meaning |
| IESS | Inelastic Electron Scattering Spectroscopy |
| PEANUT | Phase-inverted Echo-amplitude Detected Nutation |
| RIOS | Reactive Infinite-order Sudden (at.-mol. Reactive Collisions) |
| CBF | Cerebral Blood Flow |
| ICC | Intrahepatic Cholangiocarcinoma |
| CLP | Contract Laboratory Program |
| ESIG | European Solvents Industry Group |
| LTCC | Low-temperature Co-fired Ceramic |
| TSDC | Thermally Stimulated Depolarization Currents |
| EERU | Environmental Emergency Response Unit |