| |||
| expander; stretcher bar | |||
| expandor | |||
| automatic volume-expander | |||
| chest expander | |||
| traction apparatus; extensor; eyelid forceps | |||
| |||
| chest expanders exercisers; exercisers expanders | |||
|
extenseurs : 46 phrases in 7 subjects |
| Chemistry | 1 |
| Earth sciences | 2 |
| Electronics | 12 |
| High energy physics | 1 |
| Medical | 28 |
| Nuclear physics | 1 |
| Radiation | 1 |