sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Ushtria Clirimtare Kombetare | *** |
| Uridine-cytidine kinases | ** |
| Ultras Construction Kit | ** |
| Utrechtse Communicatie Kring | ** |
| Universal Correlation Keys | ** |
| Unlock Console Keyswitch | ** |
| UCLan Canoe and Kayak Team | * |
| University College of Kalmar | * |
| University College of Karlskrona | * |