| Acronym | Meaning |
| YG | Yoctogram |
| EDSA | Epifanio De Los Santos Avenue (a Major Thoroughfare In Manila With Great Significance To Post-1980 Philippines History) |
| LOGPAC | Logistics Package |
| FRA | French Language (ISO 639-2 Code) |
| ZW | Zeptowatt |
| MAR | Marathi Language (ISO 639-2 Code) |
| PMSC | NATO Political-Military Steering Committee On Partnership For Peace |
| NAVSAT | Navigation Satellite |
| GU | Guam (postal Symbol; ISO 3166 Digram) |
| KSC | Kennedy Space Center |