| Karteikasten | card catalog box |
| Karteikarte | index card |
| Kettenkasten | chaincase |
| Kartenlesen | cartomancy |
| Briefkasten | mailbox postbox collection box drop box letter box letter-box |
| Kartenlegen | cartomancy |
| Karikatur | caricature burlesque cartoon |
| Karpaten | Carpathians Carpathian Mountains |
| Kartellamt | antitrust agency |
| karikieren | caricature cartoon |
| Gartenraute | rue |
| Parteinahme | partisanship |
| Tarte Tatin | tarte Tatin |
| Warteliste | queue |
| Artistin | artist artiste |
| Hartkäse | hard cheese |
| Kräutergarten | herb garden |
| Parteigänger | partisan |
| Parteikonvent | political convention |
| Dateisystem | file system |