| Acronym | Meaning |
| PZC | Potential Of Zero Charge |
| ECETOC | European Chemical Industry |
| ECFS | Hot And Cold Potable Water (French; L'eau Chaude Et Froide Sanitaire) [a Class Of Pipe Application] |
| LAH | Lithium Aluminum Hydride |
| SSD | Solid State Detector |
| SPE | Solid Phase Extraction |
| SBMF | Slave-boson Mean Field (in Electronic-structure Calcns.) |
| VMAT | Vesicular Monoamine Transporter |
| SLMO | Strictly Localized Molecular Orbital |
| EBS | Electron Backscattering |