| Acronym | Meaning |
| GOOS | Global Ocean Observing System |
| NFCR | Narrow Cold-frontal Rainbands |
| ADDS | Aviation Digital Data Service |
| GAMP | Global Atmospheric Measurements Program |
| MCA | Manufacturing Chemists Association |
| CBL | Computer-based Learning |
| SME | Solar Mesosphere Explorer |
| TOS | Tiros Operational Satellite |
| ACF | Acid Concentrator Feed |
| AMRIR | Advanced Medium Resolution Imaging Radiometer |