| Acronym | Meaning |
| NSE | Neuron-specific Enolase |
| AECB | Atomic Energy Control Board |
| HMIX | Hazardous Materials Information Exchange |
| TDEMSE | Time-dependent Effective Mass Schroedinger Equation |
| WOCE | World Ocean Circulation Experiment |
| AMS | American Mathematical Society |
| WERL | Water Engineering Research Laboratory |
| PREEN | Pacific Rim Energy And Environment Network |
| SPHF | Spin-polarized Hartree-Fock |
| TROLL | Transmitter And Receiver Of Laser Light |