| Acronym | Meaning |
| CAFEGE | Classically Approximated Free-electron-gas Exchange |
| ARSCFC | Approximate Relativistic SCF (with) Corrections |
| ALMA | Atacama Large Millimeter Array |
| CFPP | Cold Filter Plugging Point |
| SI | Stieltje Imaging (method For Calcg. Wave Functions) |
| HFD | Hartree-Fock-dispersion (type Of Intermol. Potential) |
| PPAR | Peroxisome Proliferator-activated Receptor |
| BI | Bond Increment (method In Calcns. On Large Molecules) |
| LLE | Liquid Liquid Extraction |
| CEGB | Central Electricity Generating Board |