| Acronym | Meaning |
| ARSCFC | Approximate Relativistic SCF (with) Corrections |
| EUV | Extreme Ultraviolet |
| ZSR | Zdanovskii-Stokes-Robinson [model] |
| NIS | Sodium Iodide Symporter |
| PTEN | Phosphatase And Tensin Homolog (mutated In Multiple Advanced Cancers 1) |
| AWG | Arrayed Waveguide Grating |
| REES | Red Edge Excitation Shift |
| DAST | Diethylaminosulfur Trifluoride |
| PBB | Polybrominated Biphenyl |
| TBP | Tributyl Phosphate |