| Acronym | Meaning |
| GSA | Geological Society Of America |
| LCRA | Linear Combination Of Rydberg Orbitals |
| HPCCP | High Performance Computing And Communications Program |
| OIDA | Optoelectronics Industry Development Association |
| FEMP | Free Of Empirical Parameters (e.g. |
| CO | Crystal Orbital |
| ESCAPE | Evaluation Of Strategies To Address Climate Change By Adapting To And Preventing Emissions |
| MOM | Maximum Overlap Method |
| SREBP | Sterol Regulatory Element Binding Protein |
| EVB | Empirical Valence Bond |