| |||
| sailer; yachtsman; yachtsmen; sailor | |||
| apodiformes (Apodiformes) | |||
| swifts and hummingbirds (Apodiformes) | |||
| hummingbirds (Apodiformes); swifts (Apodiformes); swift (Apus) | |||
| soaring bird; sailing bird | |||
|
Segler : 27 phrases in 5 subjects |
| Environment | 1 |
| General | 2 |
| Ornithology | 21 |
| Technology | 1 |
| Transport | 2 |