| Acronym | Meaning |
| NLET | National Laboratory For Environmental Testing |
| RDGTO | (back-)rotated Distributed Gaussian-type Orbital |
| NERD | Neutron Elastic Recoil Detection |
| EBI | Equivalent Background Illumination |
| SF1 | Steroidogenic Factor 1 |
| SLD | Superluminescent Diode |
| DOT | Diffuse Optical Tomography |
| ACWM | Asbestos Containing Waste Material |
| PB | Polarized Born |
| VU-CCSD/R | Valence Universal-coupled Cluster (with) Single (and) Double (excitations) (r = Radial Components Of The Cluster Amplitudes) |