| Acronym | Meaning |
| CAPCOA | California Air Pollution Control Officers Association |
| IISRP | International Institute Of Synthetic Rubber Producers |
| RRC | Regional Response Center |
| ANLL | Acute Nonlymphocytic Leukemia |
| SMSI | Strong Metal-support Interaction |
| PNO | Pair Natural Orbital |
| OHEA | Office Of Health And Environmental Assessment (USEPA) |
| OTC | Organic Toxic Compound |
| BRSV | Bovine Respiratory Syncytial Virus |
| SOLAS | Surface Ocean-lower Atmosphere Study |