| Acronym | Meaning |
| OGCM | Ocean General Circulation Model |
| GCSS | GWEX Cloud Systems Studies |
| CAG | Convective Airspace Guidance |
| RAM | Responsibility Assignment Matrix |
| CBERS | China-Brazil Earth Resources Satellite |
| ELDORA/ASTERIX | France-United States Collaborative Development Of The ELDORA |
| ABA | American Bar Association |
| BPI | Bits Per Inch |
| API | Application Program Interface |
| BASIS | Battelle Automated Search Information System |