sort by Rank | Alpha
| Possible Meanings | Rank |
| Wisconsin Union Directorate | **** |
| Window Up to Date | *** |
| Warriors of Ultimate Destruction | *** |
| Working Utility Dog | *** |
| Wirtschaftsdienste Und Datenverarbeitung | ** |
| Waterfront Urban Development | ** |
| Water Utilities Database | * |
| Warm Up Decrement | * |
| WI Union Directorate | * |
| Washington University Division | * |
| Washington University of Department | * |
| Wesleyan University Department | * |
| Wisconsin University Department | * |