| Acronym | Meaning |
| MAE | Microalloying Elements |
| GECSC | Generalized Exponential Cosine Screened Coulomb (potential) |
| NLTE | Non-local Thermodynamic Equilibrium |
| CVG | Cochleovestibular Ganglion |
| WQMP | Water Quality Management Plan |
| HOFF | Hybrid Orbital Force Field |
| AOVB | Atomic Orbital Valence Bond (molecular Wave Function) |
| AASE | Airborne Arctic Stratospheric Expedition |
| OFMSW | Organic Fraction Municipal Solid Waste |
| AU | Astronomical Unit |