| Acronym | Meaning |
| BRM | Band Random Matrix (model For Quantum Localization In Conservative Systems) |
| KCS | K-matrix Centrifugal Sudden (in Mol.-scattering Theory) |
| FLMTO | Film Linearized Muffin-tin Orbital (for Surface Electronic Structure Calcns.) |
| CSD | Chemical Solution Deposition |
| ARMA | Autoregressive-moving Average Stochastic Model |
| IWSA | International Water Supply Association |
| FVP | Flash Vacuum Pyrolysis |
| RELMA | Remote Laser Microanalysis |
| WTQA | Waste Testing And Quality Assurance |
| BMSC | Bone Marrow Stromal Cell |