| Ortsname | toponym place name placename |
| Artname | species name |
| Wortstamm | stem |
| Monatsname | month's name name of the month |
| Rufname | calling name |
| Vorname | first name forename given name Christian name |
| Brosame | breadcrumb |
| Fortuna | Fortuna |
| Hortensie | hydrangea |
| ortsfest | sessile |
| Fortune | fortune |
| Ortgang | bargeboard gableboard verge vergeboard |
| Orthese | orthosis orthotic |
| Orthoepie | orthoepy |
| Orthopäde | orthopedist orthopaedist orthopaedic specialist orthopedic specialist orthopedic surgeon |
| Ortolan | ortolan |
| Ortschaft | village |
| Ortsteil | district |
| Ortstein | hardpan |
| Ortung | localization |