| Abbreviation | Definition |
|---|---|
| WMDC | Western Management Development Center |
| WMDG | Weapons of Mass Destruction Working Group |
| WMEZ | Western Maricopa Enterprise Zone |
| WMFH | Work Made For Hire |
| WMFH | Works Made For Hire |
| WMFI | WIC Missed Food Instrument |
| WMHM | Warm Home Program |
| WMI | Watershed Management Initiative |
| WMIC | Washington Monument Interpretive Center |
| WMNP | Waste Minimization National Plan |
| WMP | We Manage Projects |
| WMR | Water and Mineral Resources |
| WMR | Where's My Refund |
| WMRF | Waste Minimisation And Recycling Fund |
| WMRL | Water Management Research Laboratory |
| WMRO | Watershed Management Resources Office |
| WMRS | Water and Mineral Resources Section |
| WMRU | Water Management Research Unit |
| WMRU | West McArthur River Unit |
| WMWG | Waste Management Workgroup |