| Acronym | Meaning |
| TCLP | Toxicity Characteristic Leaching Procedure |
| SRH | Spin-adapted Reduced Hamiltonian |
| ECS | Energy-corrected Sudden (scaling Theory In Mol. Collisions) |
| VU-CC | Valence Universal-coupled Cluster |
| DCTL | Direct Coupled Transistor Logic |
| KSS | Kearns-Sayre Syndrome |
| AEZ | Alkaline Earth Zeolite |
| TSDC | Thermally Stimulated Depolarization Currents |
| MAGIC | Major Atmospheric Gamma Imaging Cherenkov |
| VUV | Vacuum Ultraviolet |