| Acronym | Meaning |
| SPASE | South Pole Air Shower Expt. |
| JWKB | Jeffreys-Wentzel-Kramers-Brillouin (scattering Potential) |
| CCM | Chemical Cleavage Of Mismatch |
| LEPD | Low Energy Photon Detector |
| QMOM | Quadrature Method Of Moments |
| OCC | Organochlorinated Compound |
| CPCCSD | Coupled-perturbed Coupled-cluster (with) Single (and) Double Excitation |
| MMAD | Mass Median Aerodynamic Diameter (aerosol) |
| BCMA | B-cell Maturation Antigen |
| RBF | Radial Basis Function |