| Acronym | Meaning |
| CFME | Carbon Fiber Microelectrode |
| TPEPICO | Threshold Photoelectron-photoion Coincidence |
| BABB | Back Arc Basin Basalt |
| AASHO | American Association Of State Highway Officials |
| MOPW | Modified Orthogonalized Plane Wave |
| ZSR | Zdanovskii-Stokes-Robinson [model] |
| GCOS | Global Climate Observing System (WMO |
| L2MS | Laser-desorption Laser-ionization Mass Spectrometry |
| MOE | Modulus Of Elasticity |
| GDF | Generalized Density-functional (theory) |