| Kick-off | kick-off |
| Dickkopf | mule European chub skipper |
| Tinkoff | Tinkoff |
| Kick | kick thrill |
| Kickboxen | kickboxing |
| Kicker | foosball |
| kicken | kick play football |
| Nickistoff | velveteen |
| Hickory | hickory |
| Pick-up | pickup |
| Stickstoff | nitrogen azote |
| Knock-out | knock-out |
| Spin-off | spin-off |
| Katzoff | slaughterer |
| schroff | abrasive abrupt steep |
| Kailoff | pooch |
| Wirkstoff | active substance |
| Kichern | chuckle |
| kichern | giggle chuckle snigger |
| Kickboxing | kickboxing |