| Acronym | Meaning |
| ASIS | Aromatic Solvent-induced Shift |
| ESA | European Space Agency |
| EFB | European Federation Of Biotechnology |
| EPQU | IFCC Expert Panel On Quantities And Units |
| CQZ | Constrained Quartet Zeta (basis Set) |
| BOO | Bond Orientational Order |
| MGE | Mobile Genetic Element |
| APSA | Advanced Photovoltaic Solar Array |
| LSM | Loop Sampling Mode |
| PSMS | Plasma Source Mass Spectrometry |