| Acronym | Meaning |
| FKO | Franz-Keldish Oscillations |
| BFT | Bonded Function Theory |
| HTGR | High-Temperature Gas Reactor |
| MOFT | Minimum Oil Film Thickness |
| TRACS | Trends In Atmospheric Constituents Study |
| MACS | Modified Atomic Charge Superposition (in Calcns. On Atom-surface Scattering Potentials) |
| MP-QMC | Model Potential-quantum Monte Carlo |
| WHAM | Windermere Humic Aq. Acid Model |
| HDT | High-dose Therapy |
| AREP | Averaged Relativistic Effective Potential |