| knackig | firm |
| Knacki | jailbird lag |
| Knacken | snap |
| knacken | crack nap sleep |
| Knacker | buster |
| Knacks | crack |
| knacks | crack |
| knallig | brash |
| knack | crack |
| brackig | brackish |
| zackig | jagged ragged brisk |
| kalkig | limy |
| knatschig | crotchety |
| knausrig | miserly |
| knacksen | crack |
| Nacken | nape |
| Snack | snack snack food |
| nackt | naked nude bare bald mere |
| Kacke! | fuck |
| Kacken | cack |
| kacken | shit crap poop poo |