| Acronym | Meaning |
| BNFL | British Nuclear Fuels Laboratory |
| LSND | Liquid Scintillator Neutrino Detector |
| FLO | Face Localized Orbital |
| WSOC | Water-soluble Organic Carbon |
| CLP | Contract Laboratory Protocols (EPA) |
| NEHA | National Environmental Health Association |
| GOSAC | Global Ocean Storage Of Anthropogenic Carbon |
| EXGEM | Extended Geminal (model Correlated Wave Function) |
| EHF | Extended Hartree-Fock |
| VEM | Video-enhanced Microscopy |