| Acronym | Meaning |
| FFF | F?d?ration Fran?aise De Football (French |
| ORF | Operational Readiness Float |
| NPH | Normal Pressure Hydrocephalus |
| CRAM | Combined Radiometric Correction Model |
| CONOPS | Concept Of Operations (military) |
| Z | Zepto |
| ITTO | International Tropical Timber Organization |
| FTE | Full Time Equivalent |
| USSPACECOM | United States Space Command |
| DNK | Denmark (ISO 3166 Trigram) |