| Acronym | Definition |
|---|
| TBX➣Textbox |
| TBX➣Thermobaric (weapon) |
| TBX➣Telebox |
| TBX➣Tryptone Bile X-Glucuronide |
| TBX➣T-Box (gene) |
| TBX➣Thoroughbred Cross |
| TBX➣Term Base eXchange |
| TBX➣Terminal Block Extension |
| TBX➣The Best Mix |
| TBX➣Tactical Ballistic Missile Experiment |
| TBX➣Semi-Portable Radio Equipment of Low Power (US Navy) |
| TBX➣TecHome Builder Expo (trade show) |
| TBX➣Team-Building Exercise |
| TBX➣Thin Line Array |
| TBX➣Tactical Ballistic Experimental |