| Acronym | Meaning |
| CC-CI | Cluster Corrected-configuration Interaction |
| NESDIS | National Environmental Satellite |
| BTK | Bruton Tyrosine Kinase |
| SAROAD | Storage And Retrieval Of Aerometric Data |
| STEP | Stratosphere Troposphere Exchange Project |
| CEMC | Canadian Environmental Modelling Centre |
| ESS | Environmental Sampling For Safeguards |
| SCRP | Specific Chelation |
| CGAP | Cancer Genome Anatomy Project |
| PPAC | Parallel-plate Avalanche Counter |