| Acronym | Meaning |
| HUGO | Human Genome Organization |
| CAWG | Clean Air Working Group |
| USPC | Unoccupied-states Potential Correction |
| CHCS | Chemical Hazards Communication Society |
| DELCD | Dry Electrolytic Conductivty Detector |
| AASE | Airborne Arctic Stratospheric Expedition |
| BNR | Biological Nutrient Removal |
| RAFT | Reversible Addition-fragmentation Chain Transfer [polymerization] |
| DADMAC | Diallyldimethylammonium Chloride |
| CIPO | Canadian Intellectual Property Office |