| Acronym | Meaning |
| BERG | Building Effects Review Group |
| LATS | Long-Acting Thyroid Stimulator |
| MSF | Multi-stage Flash Distillation Plant |
| MDS | Matrix-diagonalization Sudden Approximation (for Atom Surface Scattering Calcns.) |
| SESCA | Scanning Electron Spectroscopy For Chemical Applications |
| HIRBS | Heavy-ion Rutherford Backscattering Spectrometry |
| CRYSIS | Cryogenic Stockholm Ion Source |
| AQSA | Anthraquinone-2-sulfonic Acid |
| YIG | Yttrium Iron Garnet |
| MCCP | Mountain Cloud Chemistry Program |