| Acronym | Meaning |
| AMS | Aerospace Material Specification |
| NOM | Natural Organic Matter |
| ENDF | Evaluated Nuclear Data File |
| FGGE | First GARP Global Experiment |
| CWTI | Chemical Waste Transportation Institute |
| ES&H | Environmental Safety And Health |
| VLDL | Very Low Density Lipoprotein |
| SIAM | Single-impurity Anderson Model |
| PCS | Photon Correlation Spectroscopy |
| MIA | Multiplicative Integral Approxn. (in 2-electron Integral Calcn.) |