| Acronym | Meaning |
| BAZ | Best Atom Zeta Basis Set |
| SDA | Strand Displacement Amplification |
| LMR | Laser Magnetic Resonance |
| NARE | North Atlantic Regional Experiment |
| CIN | Chemical Industry Notes |
| VHSIC | Very High Speed Integrated Circuit |
| AVCC-IOS | Azimuthal (and) Vibrational Close-coupled (rotational) Infinite Order Sudden |
| ISST | International Subcommission On Stratigraphic Terminology |
| MLC | Mixed Lymphocyte Culture |
| CWM | Chem. Warfare Materials |