| Subject | German | English |
| fig. | kleiner Knick | hiccup |
| biol. | Knick-Fuchsschwanzgras | kneed foxtail (Alopecurus geniculatus) |
| biol. | Knick-Fuchsschwanzgras | water foxtail (Alopecurus geniculatus) |
| biol. | Knick-Fuchsschwanzgras | marsh foxtail (Alopecurus geniculatus) |
| biol. | Knick-Fuchsschwanzgras | floating foxtail (Alopecurus geniculatus) |
| tech. | Knick-schwingung | bending vibration |