 |
| |||
| Karree n; Viereck n | |||
| Geviert n | |||
| Tetragon n | |||
| quadratische Flächeneinheit | |||
| Karo n | |||
| Vierkant m | |||
| Viereck n (ринга) | |||
| Quadrangel n | |||
| четырёхугольник: 30 phrases in 14 subjects |
| Aerodynamics | 1 |
| Aviation | 3 |
| Biology | 1 |
| Construction | 1 |
| Economy | 1 |
| General | 1 |
| Geology | 1 |
| Geometry | 1 |
| Historical | 1 |
| Linguistics | 1 |
| Mathematics | 15 |
| Mechanics | 1 |
| Technology | 1 |
| Travel | 1 |