| Acronym | Meaning |
| LEP | Light Emitting Polymer |
| BATEA | Best Available Technology Economically Achievable |
| CELRF | Canadian Environmental Law Research Foundation |
| AAL | Acceptable Ambient Level(s) |
| STATE | Sulfur Transport And Transformation In The Environment |
| EEM | Elastic Emission Machining |
| SAMOS | System For Automated Monitoring Of Org. Pollutants In Surface Water |
| OEP | Odd-even (alkane/carbon) Predominance (geology) |
| MSI | Microsatellite Instability |
| EBM | Electron Beam Machining |