| Zöllner | tax collector customs officer |
| Zöllnerin | customs officer |
| zollen | pay |
| Collier | necklace |
| Völler | glutton |
| voller | full of |
| Böller | firecracker |
| Holler | elder |
| Poller | bollard |
| Roller | scooter kick scooter Harzer |
| Söller | roof terrace roof-deck attic |
| Kellner | waiter cellarman cellarer cellarmaster |
| Kölner | Cologne inhabitant of Cologne native of Cologne |
| Söldner | mercenary |
| Zollburg | toll castle |
| Zoll | customs duty duty toll customs inch |
| Zollamt | custom office customhouse customs customs office |
| zollfrei | duty-free |
| Bollern | thud |
| bollern | thud |
| böllern | fire fire a salut |