| Acronym | Meaning |
| HSX | Helically Symmetric Experiment |
| ZIP | Zinc Impurity Photodetector |
| THM | Transcorrelated Hamiltonian Method |
| FNSI | Finding Of No Significant Impact |
| LEDO | Limited Expansion Of Diatomic Overlap |
| DATBP | Diallyl Tetrabromophthalate |
| LSR | Liquid Silicone Rubber |
| GCMFE | Glassy Carbon Mercury Film Electrode |
| ASIP | Aircraft Structural Integrity Program |
| LIFI | Laser-induced Fluorescence Imaging |