| Acronym | Meaning |
| DIB | Dibutyl Chlorendate |
| BID | Buoyancy Induced Dispersion |
| AE | Acoustic Emission |
| ICF-CI | Interacting Correlated Fragment-CI (wave Function) (see Also SA-MCSCF) |
| SEC | Size Exclusion Chromatography |
| CC-LRT | Coupled-cluster(-based) Linear Response Theory |
| RFIC | Radio Frequency Integrated Circuit |
| CVA | Characteristic Vector Analysis |
| CRGT | Chemically Recuperated Gas Turbine |
| ANMR | Acoustic Nuclear Magnetic Resonance |