| Acronym | Meaning |
| BLR | Belarus (ISO 3166 Trigram) |
| ECHO | Each Community Helps Others (EPA Programme) - Educational Concerns For Hunger Organization - European Commission Host Organization - European Commission Humanitarian Aid Office -Exchange Clearing House - Expanded Characteristic Option -Explanatory Coheren |
| NIPR | National Institute Of Polar Research (Japan) |
| G10 | Group Of 10 (G7 + Belgium |
| XCBL | XML Common Business Library |
| AEW | Airborne Early Warning - Airborne Electronic Warfare |
| REACT | Remote Electronically Activated Control Technology |
| AGDC | Australian Game Developers' Conference |
| MWI | Malawi (ISO 3166 Trigram) |
| C4I OR C?I | Command |