| Acronym | Meaning |
| ECBM | Enhanced Coalbed Methane (recovery) |
| LCFFUA | Linear Combination Of Floating Functions Of United Atom |
| CMAQ | Community Multiscale Air Quality |
| LSIRD | Lunar Scout Infrared Detector |
| SDR | Spin-dependent Resonance |
| NIR | Near Infrared |
| COSEPUP | Committee On Science |
| DPV | Differential-pulse Voltammetry |
| WTIE | Wastewater Treatment And Information Exchange |
| LCMS | Liquid Chromatography-mass Spectrometry |