Found 7 full forms for FEX
| Term | Full Form | Category |
|---|---|---|
| FEX | Fault Exception 
| Others |
| FEX | Feature Extraction
| Others |
| FEX | Festiva Lx
| Others |
| FEX | First European Exchange
| Others |
| FEX | Flight Environment X
| Others |
| FEX | Floating Point Enabled Exception
| Others |
| FEX | Front Exchanger
| Others |