| Abbreviation | Definition |
|---|---|
| QVT | Qualified Verification Testing |
| QVU | Quantity and Volume Used |
| QVVT | Qualified Verification Vibration Testing |
| QW | Quote Word |
| qWAVE | Quality Windows Audio/Video Experience |
| QWD | Quality Web Designer |
| QXI | Quantitative X-ray Imager |
| QXM | Quick eXtend Mast |
| QYF | Quebec Young Farmers |