| Acronym | Meaning |
| ESDN | Electron Stimulated Desorption Of Neutrals |
| ELINCS | European List Of Notified Chemical Substances |
| TSCW | Torsional Spin Current Wave (type Of Hartree-Fock Wave Function) |
| ESWL | Extracorporeal Shockwave Lithotripsy |
| SUS | Saybolt Unit Seconds (viscosity Measurement) |
| LASCR | Light-activated Silicon Controlled Rectifier |
| DMRQA | Discharge Monitoring Report Quality Assurance |
| QHA | Quasi-harmonic Approxn. (in Intramol. Vibrational Relaxation) |
| FABMS | Fast Atom Bombardment Mass Spectrometry |
| QALE | Quantitative Analysis Of Ligand Effects |