| Acronym | Meaning |
| TDO | Truncated Diatomic Orbital (a MO) |
| EIP | Electric Induced Polarization (for Subsurface Characterization) |
| MSC | Molecular Simulated Crystal Method (in Compton Profile Calcns.) |
| TNFR | Tumor Necrosis Factor Receptor |
| CASE | Computer Assisted Structure Elucidation |
| SWAN | Solar Wind Anisotropies |
| CCFET | Capacitively Controlled Field Effect Transistor |
| EAN | Effective Atomic Number |
| ITDHO | Improved Time-dependent Harmonic Oscillator |
| OTFT | Organic Thin-film Transistor |