| horizontal | horizontal |
| Horizont | horizon |
| hormonal | hormonal |
| Horizontalturbine | horizontal axis wind turbine |
| hormonell | hormonal |
| Orientale | Oriental |
| Original | original |
| original | original |
| Arizona | Arizona |
| frontal | frontal |
| perimortal | perimortal perimortem |
| Chorion | chorion |
| Chorizo | chorizo |
| Hormon | hormone |
| Horrorzahl | scary number improper number |
| Hörsaal | lecture hall |
| Corinna | Corinna |
| Korinthe | currant |
| Morion | morion |
| Primorial | primorial |