| Acronym | Meaning |
| DY | Dysprosium |
| YV | Yoctovolt |
| AFOSR | U.S. Air Force Office Of Scientific Research |
| BLR | Belarus (ISO 3166 Trigram) |
| OOCL | Orient Overseas Container Line |
| ZOPFAN | Zone Of Peace |
| WSW | West South-West |
| WIYN | Wisconsin Indiana Yale NOAO Telescope Consortium |
| EUR | Euro (ISO 4217 Currency Code) |
| AMO | Atlantic Multidecadal Oscillation |