| Acronym | Definition |
|---|
| TCSE➣Technical Council on Software Engineering (Washington, DC) |
| TCSE➣Tenable Certified Security Engineer (examination) |
| TCSE➣Technical Committee on Software Engineering (IEEE) |
| TCSE➣Tufin Certified Security Expert (Tufin Software Technologies Ltd.) |
| TCSE➣Twin Cities String Ensemble (Bloomington, MN) |
| TCSE➣Tonic-Clonic Status Epilepticus (brain seizure) |
| TCSE➣Tactical Command Support Element |