| Acronym | Definition |
|---|
| SRET➣Software Reliability Engineered Testing |
| SRET➣Swiftwater Rescue Education Trust, Inc. (New Zealand; volunteer rescue training organization) |
| SRET➣Spacecraft Rover Engineering Team (US NASA) |
| SRET➣Sight-Reading and Ear-Training (music class) |
| SRET➣Single Repetitive Extrasystole Threshold (physiology) |