| Acronym | Meaning |
| AAPDI | Anisotropic Atom Point Dipole |
| CLS | Characteristic Loss Spectroscopy |
| SOCI | Second-order Configuration Interaction |
| IFSD | In-Flight Shutdown |
| EPES | Elastic Peak Electron Spectroscopy |
| SSC | Superconducting Super Collider |
| FMEA | Failure Mode And Effect Analysis |
| APC | Activated Protein C |
| LPA | Lysophosphatidic Acid |
| ETBE | Ethyl Tert Butyl Ether |