| Acronym | Meaning |
| AMV | Avian Myeloblastosis Virus |
| CCSD-EH | CCSD-effective Hamiltonian |
| LOIS | Land-Ocean Interaction Study |
| DQ-RSPT | Double And Quadruple Excitation Diagrams In Rayleigh-Schroedinger Perturbation Theory |
| RAIN | Reactions And Intermediates Network |
| DRUM | Davis Rotating-drum Universal-size-cut Monitoring [cascade Impactor] Sampler |
| EDGE | Enhanced Data For GSM Evolution |
| CGA | Compressed Gas Association |
| PMDL | Practical Method Detection Limit |
| CASV-MC-SCF | Complete Active Space Valence Space-multiconfiguration-SCF |