| Acronym | Meaning |
| ICTAC | International Confederation For Thermal Analysis And Calorimetry |
| SVET | Scanning Vibrating Electrode Technique |
| DLTFS | Deep Level Transient Fourier Spectroscopy |
| EPQU | IFCC Expert Panel On Quantities And Units |
| CRC | Cooperative Research Council (automotive) |
| ASR | Alkali-silica Reaction |
| SRIXE | Synchrotron Radiation-induced X-ray Emission |
| EIP | Eigenvalue-independent Partitioning (in Coupled-cluster Calcns.) |
| COSMIC | Computer Oriented Structure Models From Inadequate Derived Coupling Data |
| OSRHF | Open-shell Restricted-Hartree-Fock |