| Acronym | Meaning |
| GBF | Gibbs-Bogolyubov-Feynman (variational Principle) |
| MRI | Magnetic Resonance Imaging |
| DMCP | Double Microchannel Plate |
| EUVL | Extreme Ultraviolet Lithography |
| EAP | Electroactive Polymer |
| ARISE | Advanced Radio Interferometry Between Space And Earth |
| EO | Equivalent Orbital |
| MRD-CI | Multireference Double-excitation Configuration Interaction |
| LSPR | Localized Surface Plasmon Resonance |
| MLC | Myosin Light Chain |