| Acronym | Meaning |
| EDGE | Enhanced Data For GSM Evolution |
| PDR | Photodissociation Region |
| RSSCT | Rapid Small-scale Column Test (of Granulated Activated Carbon) |
| CSTIM | Channeling Scanning Transmission Ion Microscopy |
| SAFM | Scanning Acoustic Force Microscopy |
| SGM | Scale Glass Melter |
| XPD | X-ray Photoelectron Diffraction |
| COMAH | Control Of Major Accident Hazards |
| FTHFB | Finite-temperature Hartree-Fock-Bogolyubov |
| CARM | Cyclotron Autoresonance Maser |