WOR
| Acronym | Definition |
|---|---|
| WOR | Worcester (Amtrak station code; Worcester, MA) |
| WOR | Wake-On-Ring (motherboards/NICs) |
| WOR | Wake on Ring |
| WOR | World Outdoor Racquetball (sports competition) |
| WOR | World Online Racing |
| WOR | Water-Oil Ratio |
| WOR | Work Over Rig |
| WOR | Wake on Radio (low-power radio transceivers) |
| WOR | Without Our Responsibility |
| WOR | Weekly Operating Report |
| WOR | Work Order Record |
| WOR | Waiting on Rig (oilfield) |