| Acronym | Meaning |
| MLD | Metachromatic Leukodystrophy |
| IAGC | International Association Of Geochemistry And Cosmochemistry |
| CSA | Charge Sensitivity Analysis |
| VES | Vapor Extraction System |
| VISITT | Vendor Information System For Innovative Treatment Technology (US EPA) |
| HDMR | High-dimensional Model Representation |
| ESA | Electron Stimulated Adsorption |
| BZR | Benzodiazepine Receptor |
| EMSL | Environmental Monitoring And Support Laboratory |
| KLN | Potassium Lithium Niobate |