| Acronym | Meaning |
| EDC | DAAC -EROS Data Center Distributed Active Archive Center |
| LF | Low Frequency |
| CRE | Cree Language (ISO 639-2 Code) |
| MAPS | Monitoring Avian Productivity And Survivorship |
| MCI | Microwave Communications |
| ENG | English Language (ISO 639-2 Code) |
| BGN | U.S. Board On Geographic Names -Bulgarian Lev (ISO 4217 Currency Code) |
| PDD | Past Due Date - Presidential Decision Directive |
| IE | Indo-European Languages - Internet Explorer -Ireland (ISO 3166 Digram) |
| DECT | Digital European Cordless Telephone |