| Acronym | Meaning |
| SOPHF | Spin And Orbital Polarized Hartree-Fock |
| PDP | Plasma Display Panel |
| SDO | Shielded Diatomic Orbital |
| SRCCSDT | Single-reference Coupled-cluster (with) Single (and) Double (and) Triple (excitations) |
| DZRS | Double Zeta Roos-Siegbahn (wave Functions) |
| APM | Acoustic Plate Mode |
| PRPP | Phosphoribosyl Pyrophosphate |
| ERS | External Reflection Spectroscopy |
| PEF | Peak Expiratory Flow |
| SO SCF | Spin-optimized Self-consistent Field |