| Acronym | Meaning |
| GFRC | Glass Fiber Reinforced Cement |
| SFRI | Sludge Filtration Resistance Index |
| LSDC | Local Spin Density Correlation (functional) |
| AGP | Alpha-1-acid Glycoprotein |
| FDBVM | Finite Difference Boundary Value Method |
| MBBR | Moving Bed Biofilm Reactor |
| IMOMO | Integrated Molecular Orbital And Molecular Orbital |
| MOMO | Maximum Overlap Molecular Orbital |
| BSWKB | Broken Supersymmetric Wentzel-Kramers-Brillouin |
| RIA | Regulatory Impact Analysis |