TCDA
| Acronym | Definition |
|---|---|
| TCDA | Texas Choral Directors Association |
| TCDA | Taylor County Development Authority (Florida) |
| TCDA | Tennessee Career Development Association (National Career Development Association) |
| TCDA | Texas Career Development Association |
| TCDA | Technical Committee on Design Automation (IEEE Computer Society) |
| TCDA | Texas Cattle Dog Association |
| TCDA | The Cats Demand Answers (blog) |