| Acronym | Meaning |
| COG | Coke-oven Gas |
| PKR | Protein Kinase R |
| CIM | Ceramic Injection Molding |
| GRP | Gastrin-releasing Peptide |
| PRDA | Program Research And Development Announcement |
| AODP | Advanced Ocean Drilling Program |
| SI | State Interaction Method |
| FWE | Faddeev-Watson Expansion (for T-operator In Atomic Collisions) |
| DUVAS | Derivative Ultraviolet Absorption Spectrometer |
| WMMA | Waste Materials Management Act |