| Acronym | Meaning |
| ECCD | Exciton-coupled Circular Dichroism |
| CAE | Cis-acting Element |
| NBS | Nuclear Backscattering Spectroscopy |
| BLS | Bare Lymphocyte Syndrome |
| IGEFET | Interdigitated-gate-electrode Field-effect Transistor |
| IFPC | Integrated Flight And Propulsion Control |
| VES | Vapor Extraction System |
| MSP | Monosodium Phosphate |
| HY-CI | Hylleraas-configuration Interaction |
| UCS | Unconfined Compressive Strength |