| Klassik | classical music classical |
| Klassiker | classic |
| Klassist | classist |
| Klasse | class |
| klasse | great awesome |
| Klassem | classeme |
| lässig | laid-back casual careless easily really |
| Classis | class classis |
| Lassi | lassi |
| Plastik | sculpture plastic |
| Klamauk | ballyhoo noise |
| klapsen | fan |
| Klaas | Nick |
| Klaps | clap |
| Klatsch | gossip |
| Klaus | kloyz |
| Klause | hermitage splash dam |
| Klausel | clause |
| Klausur | enclosure exam test |
| klassisch | classical classic |