| Acronym | Meaning |
| RSSCT | Rapid Small-scale Column Test (of Granulated Activated Carbon) |
| CHFET | Complementary Heterojunction Field-effect Transistor |
| LDR | Linear Dynamic Range |
| JET | Joint European Torus |
| DNC | Delayed Neutron Counting |
| CCSD-UED | CCSD-unrelaxed Energy Derivative |
| DWPL | Drinking Water Priority List |
| MCCHF | Multiconfiguration Coupled Hartree-Fock |
| CPF | Carcinogenic Potency Factor |
| LCI-SCSCFMO | Limited Configuration Interaction Single-configuration SCF MO |