| Acronym | Meaning |
| CCI | Complete Configuration Interaction |
| SCAF | Self-consistent Anisotropic Field |
| FIB | Focused Ion Beam |
| TELD | Transferred-electron Logic Device |
| EBIR | Energy Based Integral Retention (in Electronic-structure Calcns.) |
| PLTD | Phospholipid Transfer Protein |
| LCRA | Linear Combination Of Rydberg Orbitals |
| ADXPS | Angular Dependent X-ray Photoelectron Spectroscopy |
| LSF | Laser-saturated Fluorescence |
| VPSSQM | Variable-phase Supersymmetric Quantum Mechanics |