| Abbreviation | Definition |
|---|---|
| QRL | Quasimetric Reinforcement Learning |
| QRTA | Queen Rania Teacher Academy |
| QS | Quick Start |
| QSA | Queensland Studies Authority |
| QSC | Quantitative Skills Center |
| QSD | Quincy School District |
| QSD | Quitman School District |
| QSEN | Quality and Safety Education for Nurses |
| QSEN | Quality Safety Education for Nurses |
| QSEP | Quraan Sunnah Educational Programs |
| QSG | Quit Smoking for Good |
| QSH | Quit Smoking Helper |
| QSI | Quality Schools Institute |
| QSIP | Quality School Improvement Process |
| QSK | Quantitative Skills |
| QSN | Quit Smoking Net |
| QSS | Quintessential School Systems |
| QT | Quiet Touch |
| QT | Quite Talented |
| QTA | Quantile Teacher Assistant |