| Acronym | Meaning |
| OPA | Optical Parametric Amplifier |
| NORA | National Occupational Research Agenda |
| CCMGA | Core-corrected Modified Glauber Approxn. (for Scattering) |
| DECSY | Double-quantum Coherence Echo Correlated Spectroscopy |
| WRAP | Waste Receiving And Processing |
| CDRE | Convolution Difference Resolution Enhancement |
| NOEL | No Observable Effect Level (in Animal Tests) |
| NETL | National Energy Technology Laboratory |
| CQED | Consortium For Quality Environmental Data |
| VOFF | Valence Orbital Force Field |