| Acronym | Meaning |
| HIT | Heparin-induced Thrombocytopenia |
| DRP | Dynamic Reaction Path |
| MARCKS | Myristoylated Alanine-rich C Kinase Substrate |
| IAP | Indoor Air Pollution |
| BMI | Body Mass Index |
| FNA | Fine-needle Aspiration |
| DZD | (double Zeta)-diffuse (basis Set In Configuration-mixing MO Calcns. On Mols.) |
| STEL | Short Term Exposure Limit |
| PRCPTS | Primary Reactor Coolant Pump Trip System |
| ECOSP | Environmental Cleanup Objectives Standard Procedures |