| Acronym | Meaning |
| ISCN | International System For Human Cytogenetic Nomenclature |
| ATTA | Atom Trap Trace Analysis |
| CSP | Chiral Stationary Phase |
| CCC | Convergent Close Coupling |
| SOBO | Spin-orbit (coupled) Bond Orbital |
| IGARSS | International Geoscience And Remote Sensing Symposium |
| CCBP | Coal Combustion By-product |
| MRBW | Multireference Brillouin-Wigner |
| ECP | Exponential Corrugated Potential |
| GEMMA | Gas-phase Electrophoretic Mobility Molecular Analysis |