Zenith
| Data
Systems
| zénith abbr. | |
| tech. | zenith; vertex |
| date abbr. | |
| commun. | date issued |
| engl. | date |
| dater abbr. | |
| gen. | date |
| forestr. | date |
| |||
| zenith; vertex | |||
|
Zenith : 12 phrases in 7 subjects |
| Astronomy | 3 |
| Communications | 1 |
| Earth sciences | 1 |
| Electronics | 1 |
| General | 4 |
| Information technology | 1 |
| Table tennis | 1 |