QAST
| Acronym | Definition |
|---|---|
| QAST | Quality Assurance Screening Test (hearing difficulties) |
| QAST | Quality-Adjusted Survival Time (therapy evaluation) |
| QAST | Queensland Association of School Tuckshops Inc. (Coorparoo, Brisbane, Queensland, Australia) |
| QAST | Quality Assurance & Software Testing (workshop; various organizations) |
| QAST | Quality Assurance Service Test |
| QAST | Quality Assurance Standard Table |