| Acronym | Meaning |
| SAIS | Science And Applications Information System |
| DSDP | Deep Sea Drilling Project |
| CSHO | Compliance Safety & Health Officer |
| ALU | Arithmetic Logic Unit |
| EPC | Epoxy Polymer Concrete |
| DSA-EOM | Dynamic Simulated Annealing-equations Of Motion (for Electronic Structures In Liq. Metals) |
| AHP | Average Hole-potential (method For Electronic-structure Calcns. On Mols.) |
| VA-LUMO | Vibrationally Active LUMO |
| NPTN | National Pesticide Telecommunications Network |
| VMAT | Vesicular Monoamine Transporter |