QW
| Acronym | Definition |
|---|---|
| QW | Quit Whining |
| QW | Qualifying Widow (taxes) |
| QW | Quake Wars (gaming) |
| QW | Quality Wings (simulations) |
| QW | Quake World |
| QW | Quantum Well |
| QW | Once a Week (from Latin quaque) |
| QW | Water Quality |
| QW | Quick Win (various organizations) |
| QW | Quote Words (programming function) |
| QW | Quiet Water (Helsinki, Finland business consulting) |
| QW | Quote Wizard |
| QW | Quote Worthy (Internet slang) |
| QW | Queen's Warehouse (UK) |