| Lokomobile | traction engine |
| Lokomotive | locomotive engine |
| Tokologie | tocology |
| Zökotomie | cecotomy typhlotomy |
| Ökologie | ecology |
| Ökonomie | economy |
| Komödie | comedy |
| Automobil | automobile car auto motorcar |
| automobil | automotive |
| Mobile | mobile |
| Wohnmobil | camper motor home campervan |
| Bogomile | Bogomil |
| Phokomelie | phocomelia |
| Ökologin | ecologist |
| Fotokopie | photocopy |
| Kokosöl | coconut oil |
| Zökostomie | caecostomy cecostomy |
| Ökologe | ecologist |
| Ökonomin | economist |
| Kombi | station wagon |