| Acronym | Meaning |
| LNDO | Local Neglect Of Differential Overlap |
| MOVBET | Molecular Orbital (into) Valence Bond Exponential Transformation |
| RBR | Reductive Burning Recovery |
| CHELPG | CHarges From ELectrostatic Potential |
| MC CI | Multiconfigurational Configuration Interaction |
| FMM | Force Modulation Microscopy |
| SIMOX | Separation By Implanted Oxygen |
| NAMS | National Air Monitoring Station |
| MCM | Mesoporous Crystalline Material |
| THESEO | Third European Stratospheric Experiment On Ozone |