| Acronym | Meaning |
| ADAS | Angular-dependent Auger Spectroscopy |
| RSA | Reverse Saturable Absorption |
| MRF | Municipal Recycle Facility |
| GASPE | Gated Spin-echo |
| VEDW IOS | Vibrational Exponential-distorted-wave Infinite-order-sudden (method For Inelastic Mol. Collisions Calcn.) |
| TDR | Time Domain Reflectometer |
| FEN | Free Electron Network |
| FAPS | Field-effect-addressable Potentiometric Sensor |
| EDQNM | Eddy-damped Quasinormal Markovian [mathematics In Engineering] |
| ECAFM | Electrochemical Atomic Force Microscopy |