| Acronym | Meaning |
| OVMO | Occupied Valence-type Mol. Orbital |
| MZDO | Modified Zero Differential Overlap |
| DHCP | Double Hexagonal Close Packedpar |
| PBL | Planet Boundary Layer (in Atmospheric Chemistry And Physics) |
| ISC-PEM-MO | Iterative Self-consistent Partition Of Energy Method And MO Formalism |
| CHERS | Charge Exchange Recombination Spectroscopy |
| DDMO | Differential Density Matrix Overlap (index |
| RDS | Reflectance-difference Spectroscopy |
| CV | Cyclic Voltammetry |
| ESP | Elimination Of Solvation Procedure |