| Acronym | Meaning |
| ISSS | International Society Of Soil Science |
| NCMC | Non-Classical Mesoscale Circulations |
| SH | Southern Hemisphere |
| MOBILHY | Modelisation Du Bilan Hydrique |
| ERG | External Review Group |
| ATSU | Accelerator Test Stand Upgrade |
| FBA | Forecasting By Analogy |
| RPG | Radar Products Generator |
| ORR | Operations Readiness Review |
| CAD | Control Alternate Delete (PC Keyboard Reset Sequence) |