TCET
| Acronym | Definition |
|---|---|
| TCET | Texas Center for Educational Technology |
| TCET | Thakur College of Engineering and Technology (Mumbai, Maharashtra, India) |
| TCET | Texas Council on Environmental Technology (est. 2001) |
| TCET | Tetrahedron Control Element Topology |
| TCET | Training Centre for Energy Trading (various organizations) |
| TCET | Tightly Coupled Engineering Team (software) |