| Kien | resinous pinewood |
| Kiel | keel careen quill Kiel |
| Kies | gravel grit pebble gritstone dough bread |
| Kiew | Kiev Kyiv |
| Kiez | neighbourhood quarter red-light district |
| Wien | Vienna |
| knien | kneel |
| Lykien | Lycia |
| Kieme | gill |
| Kienapfel | pine cone |
| Kiepe | back-basket dosser pannier |
| kiesen | choose gravel |
| -dien | -diene |
| Aktien | equity |
| Karien | Caria |
| Laien | nonprofessional |
| Alien | alien |
| Asien | Asia |
| Biene | bee honeybee drone |
| Klient | client |