| Acronym | Definition |
|---|
| OWD➣Open Water Diver (scuba diving) |
| OWD➣One Wheel Drive |
| OWD➣Our Wedding Day |
| OWD➣Organization-Wide Default |
| OWD➣Otay Water District (California) |
| OWD➣Oberwaltersdorf (Austria) |
| OWD➣Ontario Women's Directorate (Canada) |
| OWD➣One-Way Delay |
| OWD➣One World Direct (South Dakota) |
| OWD➣Open Web Design (est. 2005; free web design templates) |
| OWD➣Norwood, MA, USA - Memorial Code (Airport Code) |
| OWD➣Oil Water Detector (pipeline monitoring) |
| OWD➣Operating while Disqualified (Wisconsin) |
| OWD➣Offender Workforce Development Division (also seen as OWDD; National Institute of Corrections) |
| OWD➣Oak Wilt Disease (trees) |
| OWD➣One-Way Draw (drapery) |
| OWD➣Overlapping Window Decorrelating |
| OWD➣Workload & Trends Analysis Division (DCAA) |
| OWD➣Obsessive Werewolf Disorder |