| Acronym | Meaning |
| FLASH | Fluorescent Airborne Stratospheric Hygrometer |
| HASTE | Half-Fourier Acquisition With Single-shot Turbo Spin-echo |
| PNO | Pair Natural Orbital |
| BLIS | BACT/LAER Information System |
| DAC | Diamond Anvil Cell |
| ECCI | Electron Channeling Contrast Imaging |
| SCMPS | Spin-corrected Moeller-Plesset Nth-order |
| PEMFC | Proton Exchange Membrane Fuel Cell |
| EB | Extended Basis (set) |
| MIMIC | Micromolding In Capillaries |