| Abbreviation | Definition |
|---|---|
| QCW | Quality Control Workstation |
| QD | Quantity Demanded |
| QD | Quick and Dirty |
| QDD | Quality Design And Development |
| QDD | Quality Development Division |
| QDE | Quality Data Evaluation |
| QDE | Quality Distance Education |
| QDF | Quota Data File |
| QDI | Quality Deployment Increase |
| QDO | Quality Development Objective |
| QDP | Quality Delivery And Price |
| QDS | Quick and Dirty Solution |
| QDW | Quietly Dealt With |
| QEC | Quality Engineering Company |
| QEC | Quality Environmental Container |
| QEN | Quality Enhancement Network |
| QEP | Quality Enhancement Plan |
| QEP | Quality Evaluation Plan |
| QEP | Query Execution Plan |
| QEQ | Quality Enhancement Questionnaire |