| |||
| threshold; sill; rapids; cataract | |||
| threshold (dveřní); ground board; gravel board | |||
| ledger; ground plate; lower framing element; bottom lintel | |||
| bar | |||
|
prah : 34 phrases in 8 subjects |
| Acoustics | 1 |
| Construction | 23 |
| Economics | 1 |
| Health care | 2 |
| Hydraulic engineering | 2 |
| Politics | 3 |
| Road works | 1 |
| Transport | 1 |