| Acronym | Meaning |
| SOGVB | Strongly-orthogonal Generalized Valence-bond (wave Function) |
| LHRH | Luteinizing Hormone-releasing Hormone |
| PKI | Public Key Infrastructure |
| BCO | Bounded Crystal Orbital |
| BDCT | Best Demonstrated Control Technology |
| EKF | Extended Kalman Filter |
| DGME | Diethylene Glycol Monomethyl Ether |
| GOME | Global Ozone Monitoring Experiment |
| ITC | International Translation Center |
| HAF | Halogen Acid Furnaces (for Burning Halogenated Wastes |