| Acronym | Meaning |
| SLI | Starter Light Ignition (lead Batteries) |
| NFOM | Near-field Optical Microscopy |
| GUI | Graphical User Interface |
| CCI | Contracted Configuration Interaction |
| CSTB | Scientific And Technical Center For Building (French; Centre Scientifique Et Technique Du Batiment) |
| ROWPU | Reverse Osmosis Water Purification Unit |
| TEDE | Total Effective Dose Equivalent |
| MRA | Magnetic Resonance Angiography |
| XIAES | X-ray Induced Auger Emission Spectroscopy |
| WSM | Watershed Model |