| Acronym | Meaning |
| BKN | Broken Sky (METAR Code) |
| HRV | Croatian Language (ISO 639-2 Code) |
| YTD | Year-To-Date |
| WR | Wide Receiver (football) |
| VEN | Venezuela (ISO 3166 Trigram) |
| IACREOT | International Association Of Clerks |
| HPA | UK Health Protection Agency |
| MORP | Meteorite Observation And Recovery Project |
| SEDRIS | Synthetic Environment Data Representation And Interchange Specification |
| NV | Navajo Language (ISO 639-1 Code) |