| Acronym | Meaning |
| LVL | Laminated Veneer Lumber |
| EXAMS | Exposure Analysis Modeling System |
| PAGIF | Polyacrylamide Gel Isoelectric Focusing |
| BEWS | Biological Early Warning Systems |
| AACC | American Association Of Cereal Chemists |
| RVCM | Renormalized Virtual-crystal Method (for Electronic Structure) |
| AU | Astronomical Unit |
| UEGO | Universal Exhaust Gas Oxygen Sensor |
| SMA | Steel Manufacturers Association |
| EDPCR | Extended Disjoint Principal Components Regression |