| Acronym | Meaning |
| FATE | Functional Attributes In Terrestrial Ecosystems |
| SCAUA | Semiclassical Approxn. United Atom |
| MIMIC | Microwave And Millimeter Wave Monolithic Integrated Circuit |
| TGSCC | Transgranular Stress-corrosion Cracking |
| GINC | Global Information Network On Chemicals |
| CARTS | Critical Actions Requirements Tracking System |
| AMAP | Automated Molecular Assembly Plant |
| DME | Dielectric Midgap Energy (model) |
| LT1ESWTR | Long Term 1 Enhanced Surface Water Treatment Rule |
| EFD | Explicit Finite Difference |