| Acronym | Meaning |
| ACMP | Advisory Committee On Marine Pollution (ICES) |
| GOS | Generalized Oscillator Strength |
| PAG | Periaqueductal Gray |
| TD | Transmembrane Distillation |
| QLSM | Quadratic Least-squares Method (variational For Scattering) |
| HSW | Health And Safety At Work Act 1974 |
| DSGE | Double Sine-gordon Equation (for Describing Excitations Such As Kinks And Solitons) |
| GLM | General Linear Model |
| MCEP | Multiconfigurational Electron Propagator (in Ionization Potential Calcns.) |
| SMCRA | Surface Mining Control And Reclamation Act |