| Acronym | Meaning |
| CNDO/F | Complete Neglect Of Differential Overlap/force |
| PAFP | Photochemical Aerosol Forming Potential |
| FOJT | First-order Jahn-Teller |
| XC | Exchange-coulomb Potential |
| BAGI | Backscatter Absorption Gas Imaging |
| GRAPE | Global Relationship Assessment To Protect The Environment |
| GEP | Good Engineering Practice |
| KPLS | Kernel Partial Least Squares |
| ERA | Expedited Removal Action |
| MIIT | Materials Interface Interactions Test |