| Acronym | Meaning |
| HS-MR-CCSD | Hilbert Space-multireference-coupled Cluster (with) Single (and) Double (excitations) |
| CFBC | Circulating Fluidized Bed Combustion |
| PLDA | Piecewise Linear Discriminant Analysis |
| CCE | Counterflow Centrifugal Elutriation |
| MCTDH/BSE | MCTDH (with) Basis Set Expansion |
| LMO | Localized Molecular Orbital |
| MBMS | Molecular Beam Mass Spectrometry |
| EMR | Electromagnetic Radiation |
| HSPF | Hydrological Simulation Program-Fortran |
| UCT | University Of Cape Town |