| Acronym | Definition |
|---|
| OWC➣Officers' Wives' Club |
| OWC➣Other World Computing (retail store) |
| OWC➣Organic World Congress (agriculture) |
| OWC➣Office Web Components |
| OWC➣Osu! World Cup |
| OWC➣Oracle Web Center |
| OWC➣Office of Web Consultation |
| OWC➣Optical Wheel Mouse |
| OWC➣Oracle Web Conferencing |
| OWC➣Open Web Center |
| OWC➣Optimal Wellness Center (various locations) |
| OWC➣Oscillating Water Column |
| OWC➣Orange Watch Company (Australia) |
| OWC➣Owner Will Carry (real estate owner will carry mortgage) |
| OWC➣Okaloosa-Walton College |
| OWC➣Office of Workers' Compensation |
| OWC➣Oil Water Contact (oil industry) |
| OWC➣Oracle Web Conference |
| OWC➣Original Wooden Case (wine collectors) |
| OWC➣One Way Container (shipping) |
| OWC➣Optimal Water Content (engineering) |
| OWC➣Oklahoma Wheat Commission |
| OWC➣Our Wee Country (Northern Ireland) |
| OWC➣Operating Working Capital |
| OWC➣Ocean Wildlife Campaign |
| OWC➣One-Way Communication |
| OWC➣Operational Working Capital (economics) |
| OWC➣Oregon Wheat Commission |
| OWC➣Owning Work Center (USAF) |
| OWC➣Operational Watch Commander (US Navy) |
| OWC➣Open with Care |
| OWC➣Outwit Catch (file extension) |
| OWC➣Open Watershed Conservation |
| OWC➣Obstacle Warning Cue |