| Acronym | Definition |
|---|
| SERT➣Serotonin Transporter |
| SERT➣SSP (Space Solar Power) Exploratory Research and Technology |
| SERT➣Scion Evolution Rally Team |
| SERT➣Server Efficiency Rating Tool |
| SERT➣State Emergency Response Team |
| SERT➣Special Emergency Response Team |
| SERT➣Special Education Resource Teacher (Canada) |
| SERT➣Sheriff's Emergency Response Team |
| SERT➣Space Electric Rocket Test |
| SERT➣Security Emergency Response Team |
| SERT➣SLAC (Stanford Linear Accelerator Center) Emergency Response Team |
| SERT➣Special Equestrian Riding Therapy |
| SERT➣Student Emergency Response Team |
| SERT➣Secretary's Emergency Response Team |
| SERT➣Special Event Response Team (various organizations) |
| SERT➣School Emergency Response Team |
| SERT➣Seabee Engineering Reconnaissance Team (US DoD) |
| SERT➣Space Exploration and Research Team (UK) |
| SERT➣Seratonin Transporter |
| SERT➣Societe d'Etudes et de Realisations Techniques (French) |
| SERT➣Space Electrochemical Research and Technology |
| SERT➣Spinning Satellite for Electric Rocket Test |
| SERT➣Software Engineering Research and Technology |
| SERT➣SATCOM Engineering Response Team |