| Acronym | Meaning |
| ALU | Arithmetic Logic Unit |
| INQUA | International Association For Quaternary Research |
| VEM | Video-enhanced Microscopy |
| ROSE | Remote Optical Sensing Of Emissions |
| BKW | Bobylev-Krook-Wu (method For Solving The Boltzmann Equation For A Mol. System) |
| NCASI | National Council For Air And Stream Improvement |
| DCB | Double-cantilever Beam |
| ACORE | Atomic Core Orbitals |
| SHRIMP | Scalar Heteromolecular Recoupled Interactions By Multiple Phase |
| TICS | Time Reversal Invariant Closed Shell (type Of Hartree-Fock Wave Function) |