| Acronym | Meaning |
| I&T | Integration And Test |
| UWI | Uniform Window Interface |
| HANK | N/A |
| SPACE | Satellite Precipitaion And Cloud Experiment |
| HSM | Hierarchical Storage Management |
| CAE | Cooler |
| 4DDD | Four-Dimensional Data Assimilation |
| CASP | Canadian Atlantic Storms Project (or Program) |
| AMWG | Atmosphere Model Working Group |
| EPL | Electron Prototype Lab |