| Kellner | waiter cellarman cellarer cellarmaster |
| kellnern | wait |
| Kellnerin | waitress |
| Keller | cellar basement stack |
| Kelle | ladle dipper scoop trowel |
| Kelter | wine press |
| Heller | heller |
| Teller | plate |
| Zöllner | tax collector customs officer |
| Kölner | Cologne inhabitant of Cologne native of Cologne |
| Kenner | connoisseur expert Kenner |
| keiner | nobody |
| Kellerei | winery |
| Kelpie | kelpie |
| Kellion | cell monastery |
| Kelte | Celt Kelt |
| Kelten | Celts |
| Bellen | bark |
| bellen | bark |
| Delle | bulge dent |