| Acronym | Meaning |
| IBD | Inflammatory Bowel Diseases |
| MLCT | Metal-to-ligand Charge-transfer |
| DWE | Distorted-wave (approxn. With) Exchange |
| MOCIC | MO Constraint Of Interaction Coordinates |
| VHDL | Very High Speed Integrated Circuits (VHSIC) Hardware Description Language |
| CISC | Configuration Interaction (with) Size-consistency (correction) |
| MGVB | Modified Generalized Valence Bond |
| ACEI | Angiotensin Converting Enzyme Inhibitor |
| TWA | Time-weighted Average Limit |
| AATB | American Association Of Tissue Banks |