| Acronym | Meaning |
| IEV | Independent Event (model In Ion-atom Collisions) |
| LUST | Leaking Underground Storage Tank |
| CEPA | Canadian Environmental Protection Act |
| CFPP | Cold Filter Plugging Point |
| ARMI | Analytical Reference Materials International |
| CPV | Canine Parvovirus |
| GCHAZ | Grain-coarsened Heat-affected Zone |
| POSSUM | Protein Online Substructure Searching - Ullman Method |
| DC | Direct Current |
| JERS | Japanese Earth Resources Satellite |