| Acronym | Meaning |
| CBP | Combustion By-Product (from Incineration) |
| CAPCA | Closure And Postclosure Activity |
| NWSIA | National Water Supply Improvement Association |
| ISM | Interaction Site Model (in Statistical Mechanics Of Fluids) |
| CEPP | Chemical Emergency Preparedness Plan |
| SFORD | Single Frequency Off Resonance Decoupling |
| EBI | Equivalent Background Illumination |
| FD | Field Desorption |
| HITC | 1,1',3,3,3',3'-hexamethylindotricarbocyanaine Iodide |
| CIDS | Circular Intensity Differential Scattering |